77906122

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{617}}^1$

素因数の和:966

約数の個数: 32

約数和(自身を含む): 138827520

約数和(自身を除く): 60921398

約数列:

[1, 2, 7, 14, 29, 58, 203, 311, 406, 617, 622, 1234, 2177, 4319, 4354, 8638, 9019, 17893, 18038, 35786, 63133, 125251, 126266, 191887, 250502, 383774, 1343209, 2686418, 5564723, 11129446, 38953061, 77906122]

約数ペア:

[(1, 77906122), (2, 38953061), (7, 11129446), (14, 5564723), (29, 2686418), (58, 1343209), (203, 383774), (311, 250502), (406, 191887), (617, 126266), (622, 125251), (1234, 63133), (2177, 35786), (4319, 18038), (4354, 17893), (8638, 9019)]