90475792

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{8713}}^1$

素因数の和:8791

約数の個数: 40

約数和(自身を含む): 194496480

約数和(自身を除く): 104020688

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 59, 88, 118, 176, 236, 472, 649, 944, 1298, 2596, 5192, 8713, 10384, 17426, 34852, 69704, 95843, 139408, 191686, 383372, 514067, 766744, 1028134, 1533488, 2056268, 4112536, 5654737, 8225072, 11309474, 22618948, 45237896, 90475792]

約数ペア:

[(1, 90475792), (2, 45237896), (4, 22618948), (8, 11309474), (11, 8225072), (16, 5654737), (22, 4112536), (44, 2056268), (59, 1533488), (88, 1028134), (118, 766744), (176, 514067), (236, 383372), (472, 191686), (649, 139408), (944, 95843), (1298, 69704), (2596, 34852), (5192, 17426), (8713, 10384)]