71636264

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{44111}}^1$

素因数の和:44153

約数の個数: 32

約数和(自身を含む): 158803200

約数和(自身を除く): 87166936

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 44111, 88222, 176444, 308777, 352888, 617554, 1235108, 1279219, 2470216, 2558438, 5116876, 8954533, 10233752, 17909066, 35818132, 71636264]

約数ペア:

[(1, 71636264), (2, 35818132), (4, 17909066), (7, 10233752), (8, 8954533), (14, 5116876), (28, 2558438), (29, 2470216), (56, 1279219), (58, 1235108), (116, 617554), (203, 352888), (232, 308777), (406, 176444), (812, 88222), (1624, 44111)]