90784036

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{4861}}^1$

素因数の和:4924

約数の個数: 48

約数和(自身を含む): 196035840

約数和(自身を除く): 105251804

約数列:

[1, 2, 4, 7, 14, 23, 28, 29, 46, 58, 92, 116, 161, 203, 322, 406, 644, 667, 812, 1334, 2668, 4669, 4861, 9338, 9722, 18676, 19444, 34027, 68054, 111803, 136108, 140969, 223606, 281938, 447212, 563876, 782621, 986783, 1565242, 1973566, 3130484, 3242287, 3947132, 6484574, 12969148, 22696009, 45392018, 90784036]

約数ペア:

[(1, 90784036), (2, 45392018), (4, 22696009), (7, 12969148), (14, 6484574), (23, 3947132), (28, 3242287), (29, 3130484), (46, 1973566), (58, 1565242), (92, 986783), (116, 782621), (161, 563876), (203, 447212), (322, 281938), (406, 223606), (644, 140969), (667, 136108), (812, 111803), (1334, 68054), (2668, 34027), (4669, 19444), (4861, 18676), (9338, 9722)]