91516984

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1399}}^1$

素因数の和:1472

約数の個数: 64

約数和(自身を含む): 201096000

約数和(自身を除く): 109579016

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 37, 52, 68, 74, 104, 136, 148, 221, 296, 442, 481, 629, 884, 962, 1258, 1399, 1768, 1924, 2516, 2798, 3848, 5032, 5596, 8177, 11192, 16354, 18187, 23783, 32708, 36374, 47566, 51763, 65416, 72748, 95132, 103526, 145496, 190264, 207052, 309179, 414104, 618358, 672919, 879971, 1236716, 1345838, 1759942, 2473432, 2691676, 3519884, 5383352, 7039768, 11439623, 22879246, 45758492, 91516984]

約数ペア:

[(1, 91516984), (2, 45758492), (4, 22879246), (8, 11439623), (13, 7039768), (17, 5383352), (26, 3519884), (34, 2691676), (37, 2473432), (52, 1759942), (68, 1345838), (74, 1236716), (104, 879971), (136, 672919), (148, 618358), (221, 414104), (296, 309179), (442, 207052), (481, 190264), (629, 145496), (884, 103526), (962, 95132), (1258, 72748), (1399, 65416), (1768, 51763), (1924, 47566), (2516, 36374), (2798, 32708), (3848, 23783), (5032, 18187), (5596, 16354), (8177, 11192)]