90180888

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{536791}}^1$

素因数の和:536807

約数の個数: 32

約数和(自身を含む): 257660160

約数和(自身を除く): 167479272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 536791, 1073582, 1610373, 2147164, 3220746, 3757537, 4294328, 6441492, 7515074, 11272611, 12882984, 15030148, 22545222, 30060296, 45090444, 90180888]

約数ペア:

[(1, 90180888), (2, 45090444), (3, 30060296), (4, 22545222), (6, 15030148), (7, 12882984), (8, 11272611), (12, 7515074), (14, 6441492), (21, 4294328), (24, 3757537), (28, 3220746), (42, 2147164), (56, 1610373), (84, 1073582), (168, 536791)]