#include <iostream>
using namespace std;

int main() {
    int a, b, c, s = 0, v = 0;
    cin >> a >> b >> c;
    s = 2 * (a * b + b * c + a * c);
    v = a * b * c;
    cout << s << endl << v << endl;
    return 0;
}
// 64 位输出请用 printf("%lld")