72923026

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{174457}}^1$

素因数の和:174489

約数の個数: 16

約数和(自身を含む): 125609760

約数和(自身を除く): 52686734

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 174457, 348914, 1919027, 3314683, 3838054, 6629366, 36461513, 72923026]

約数ペア:

[(1, 72923026), (2, 36461513), (11, 6629366), (19, 3838054), (22, 3314683), (38, 1919027), (209, 348914), (418, 174457)]