68347492

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{2797}}^1$

素因数の和:2991

約数の個数: 24

約数和(自身を含む): 123391800

約数和(自身を除く): 55044308

約数列:

[1, 2, 4, 41, 82, 149, 164, 298, 596, 2797, 5594, 6109, 11188, 12218, 24436, 114677, 229354, 416753, 458708, 833506, 1667012, 17086873, 34173746, 68347492]

約数ペア:

[(1, 68347492), (2, 34173746), (4, 17086873), (41, 1667012), (82, 833506), (149, 458708), (164, 416753), (298, 229354), (596, 114677), (2797, 24436), (5594, 12218), (6109, 11188)]