72077837

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1\times {\mathrm{223}}^1$

素因数の和:329

約数の個数: 24

約数和(自身を含む): 83241984

約数和(自身を除く): 11164147

約数列:

[1, 13, 23, 47, 223, 299, 529, 611, 1081, 2899, 5129, 6877, 10481, 14053, 24863, 66677, 117967, 136253, 241063, 323219, 1533571, 3133819, 5544449, 72077837]

約数ペア:

[(1, 72077837), (13, 5544449), (23, 3133819), (47, 1533571), (223, 323219), (299, 241063), (529, 136253), (611, 117967), (1081, 66677), (2899, 24863), (5129, 14053), (6877, 10481)]