65768428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{36457}}^1$

素因数の和:36513

約数の個数: 24

約数和(自身を含む): 128623824

約数和(自身を除く): 62855396

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 36457, 72914, 145828, 401027, 802054, 1494737, 1604108, 2989474, 5978948, 16442107, 32884214, 65768428]

約数ペア:

[(1, 65768428), (2, 32884214), (4, 16442107), (11, 5978948), (22, 2989474), (41, 1604108), (44, 1494737), (82, 802054), (164, 401027), (451, 145828), (902, 72914), (1804, 36457)]