#include <bits/stdc++.h>
using namespace std;

int gcd(int a, int b)
{
    int result = min(a, b);
    while (result > 0) {
        if (a % result == 0 && b % result == 0) {
            break;
        }
        result--;
    }
    return result;
}
int main()
{
 long long a,b;
 cin>>a>>b;
 cout<<gcd(a,b)<<endl<<a/gcd(a,b)<<" "<<b/gcd(a,b);

#include <bits/stdc++.h>
using namespace std;
int main()
{
    long long a,b,i,x,y;
    cin>>x>>y;
    a=x;b=y;
    while (a*b != 0){ 
        if (a > b){
            a %= b;
        }else{
            b %= a;
        }
    }
if (a>=b){i=a;}
else{i=b;};
cout<<i<<endl;
cout<<x/i<<" "<<y/i;
}