40522976

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3359}}^1$

素因数の和:3411

約数の個数: 48

約数和(自身を含む): 88905600

約数和(自身を除く): 48382624

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 104, 116, 208, 232, 377, 416, 464, 754, 928, 1508, 3016, 3359, 6032, 6718, 12064, 13436, 26872, 43667, 53744, 87334, 97411, 107488, 174668, 194822, 349336, 389644, 698672, 779288, 1266343, 1397344, 1558576, 2532686, 3117152, 5065372, 10130744, 20261488, 40522976]

約数ペア:

[(1, 40522976), (2, 20261488), (4, 10130744), (8, 5065372), (13, 3117152), (16, 2532686), (26, 1558576), (29, 1397344), (32, 1266343), (52, 779288), (58, 698672), (104, 389644), (116, 349336), (208, 194822), (232, 174668), (377, 107488), (416, 97411), (464, 87334), (754, 53744), (928, 43667), (1508, 26872), (3016, 13436), (3359, 12064), (6032, 6718)]