75907312

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{21467}}^1$

素因数の和:21505

約数の個数: 40

約数和(自身を含む): 167708016

約数和(自身を除く): 91800704

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 21467, 42934, 85868, 171736, 279071, 343472, 364939, 558142, 729878, 1116284, 1459756, 2232568, 2919512, 4465136, 4744207, 5839024, 9488414, 18976828, 37953656, 75907312]

約数ペア:

[(1, 75907312), (2, 37953656), (4, 18976828), (8, 9488414), (13, 5839024), (16, 4744207), (17, 4465136), (26, 2919512), (34, 2232568), (52, 1459756), (68, 1116284), (104, 729878), (136, 558142), (208, 364939), (221, 343472), (272, 279071), (442, 171736), (884, 85868), (1768, 42934), (3536, 21467)]