90308766

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{1223}}^1$

素因数の和:1656

約数の個数: 32

約数和(自身を含む): 187066368

約数和(自身を除く): 96757602

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 397, 794, 1191, 1223, 2382, 2446, 3669, 7338, 12307, 24614, 36921, 37913, 73842, 75826, 113739, 227478, 485531, 971062, 1456593, 2913186, 15051461, 30102922, 45154383, 90308766]

約数ペア:

[(1, 90308766), (2, 45154383), (3, 30102922), (6, 15051461), (31, 2913186), (62, 1456593), (93, 971062), (186, 485531), (397, 227478), (794, 113739), (1191, 75826), (1223, 73842), (2382, 37913), (2446, 36921), (3669, 24614), (7338, 12307)]