84372456

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{502217}}^1$

素因数の和:502233

約数の個数: 32

約数和(自身を含む): 241064640

約数和(自身を除く): 156692184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 502217, 1004434, 1506651, 2008868, 3013302, 3515519, 4017736, 6026604, 7031038, 10546557, 12053208, 14062076, 21093114, 28124152, 42186228, 84372456]

約数ペア:

[(1, 84372456), (2, 42186228), (3, 28124152), (4, 21093114), (6, 14062076), (7, 12053208), (8, 10546557), (12, 7031038), (14, 6026604), (21, 4017736), (24, 3515519), (28, 3013302), (42, 2008868), (56, 1506651), (84, 1004434), (168, 502217)]