91715792

素因数分解:

$2^4\times 7^1\times {\mathrm{211}}^1\times {\mathrm{3881}}^1$

素因数の和:4107

約数の個数: 40

約数和(自身を含む): 204100032

約数和(自身を除く): 112384240

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 211, 422, 844, 1477, 1688, 2954, 3376, 3881, 5908, 7762, 11816, 15524, 23632, 27167, 31048, 54334, 62096, 108668, 217336, 434672, 818891, 1637782, 3275564, 5732237, 6551128, 11464474, 13102256, 22928948, 45857896, 91715792]

約数ペア:

[(1, 91715792), (2, 45857896), (4, 22928948), (7, 13102256), (8, 11464474), (14, 6551128), (16, 5732237), (28, 3275564), (56, 1637782), (112, 818891), (211, 434672), (422, 217336), (844, 108668), (1477, 62096), (1688, 54334), (2954, 31048), (3376, 27167), (3881, 23632), (5908, 15524), (7762, 11816)]