57439788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{683807}}^1$

素因数の和:683821

約数の個数: 24

約数和(自身を含む): 153172992

約数和(自身を除く): 95733204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 683807, 1367614, 2051421, 2735228, 4102842, 4786649, 8205684, 9573298, 14359947, 19146596, 28719894, 57439788]

約数ペア:

[(1, 57439788), (2, 28719894), (3, 19146596), (4, 14359947), (6, 9573298), (7, 8205684), (12, 4786649), (14, 4102842), (21, 2735228), (28, 2051421), (42, 1367614), (84, 683807)]