76216270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{34487}}^1$

素因数の和:34524

約数の個数: 32

約数和(自身を含む): 156437568

約数和(自身を除く): 80221298

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 34487, 68974, 172435, 344870, 448331, 586279, 896662, 1172558, 2241655, 2931395, 4483310, 5862790, 7621627, 15243254, 38108135, 76216270]

約数ペア:

[(1, 76216270), (2, 38108135), (5, 15243254), (10, 7621627), (13, 5862790), (17, 4483310), (26, 2931395), (34, 2241655), (65, 1172558), (85, 896662), (130, 586279), (170, 448331), (221, 344870), (442, 172435), (1105, 68974), (2210, 34487)]