86685522

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{187631}}^1$

素因数の和:187654

約数の個数: 32

約数和(自身を含む): 216152064

約数和(自身を除く): 129466542

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 187631, 375262, 562893, 1125786, 1313417, 2063941, 2626834, 3940251, 4127882, 6191823, 7880502, 12383646, 14447587, 28895174, 43342761, 86685522]

約数ペア:

[(1, 86685522), (2, 43342761), (3, 28895174), (6, 14447587), (7, 12383646), (11, 7880502), (14, 6191823), (21, 4127882), (22, 3940251), (33, 2626834), (42, 2063941), (66, 1313417), (77, 1125786), (154, 562893), (231, 375262), (462, 187631)]