72420378

素因数分解:

$2^1\times 3^1\times {\mathrm{1039}}^1\times {\mathrm{11617}}^1$

素因数の和:12661

約数の個数: 16

約数和(自身を含む): 144992640

約数和(自身を除く): 72572262

約数列:

[1, 2, 3, 6, 1039, 2078, 3117, 6234, 11617, 23234, 34851, 69702, 12070063, 24140126, 36210189, 72420378]

約数ペア:

[(1, 72420378), (2, 36210189), (3, 24140126), (6, 12070063), (1039, 69702), (2078, 34851), (3117, 23234), (6234, 11617)]