86688116

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{1979}}^1$

素因数の和:2263

約数の個数: 24

約数和(自身を含む): 155675520

約数和(自身を除く): 68987404

約数列:

[1, 2, 4, 47, 94, 188, 233, 466, 932, 1979, 3958, 7916, 10951, 21902, 43804, 93013, 186026, 372052, 461107, 922214, 1844428, 21672029, 43344058, 86688116]

約数ペア:

[(1, 86688116), (2, 43344058), (4, 21672029), (47, 1844428), (94, 922214), (188, 461107), (233, 372052), (466, 186026), (932, 93013), (1979, 43804), (3958, 21902), (7916, 10951)]