91380856

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{56269}}^1$

素因数の和:56311

約数の個数: 32

約数和(自身を含む): 202572000

約数和(自身を除く): 111191144

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 56269, 112538, 225076, 393883, 450152, 787766, 1575532, 1631801, 3151064, 3263602, 6527204, 11422607, 13054408, 22845214, 45690428, 91380856]

約数ペア:

[(1, 91380856), (2, 45690428), (4, 22845214), (7, 13054408), (8, 11422607), (14, 6527204), (28, 3263602), (29, 3151064), (56, 1631801), (58, 1575532), (116, 787766), (203, 450152), (232, 393883), (406, 225076), (812, 112538), (1624, 56269)]