题解 | #长方体#
长方体
https://ac.nowcoder.com/acm/contest/18839/1038
#include<bits/stdc++.h>
using namespace std;
int main()
{
int a,b,c;
cin>>a>>b>>c;
int d=sqrt(a*b/c);
int e=sqrt(b*c/a);
int f=sqrt(a*c/b);
cout<<4*(d+e+f)<<endl;
}
