78448938

素因数分解:

$2^1\times 3^1\times {\mathrm{307}}^1\times {\mathrm{42589}}^1$

素因数の和:42901

約数の個数: 16

約数和(自身を含む): 157412640

約数和(自身を除く): 78963702

約数列:

[1, 2, 3, 6, 307, 614, 921, 1842, 42589, 85178, 127767, 255534, 13074823, 26149646, 39224469, 78448938]

約数ペア:

[(1, 78448938), (2, 39224469), (3, 26149646), (6, 13074823), (307, 255534), (614, 127767), (921, 85178), (1842, 42589)]