72609262

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{19763}}^1$

素因数の和:19943

約数の個数: 16

約数和(自身を含む): 119532672

約数和(自身を除く): 46923410

約数列:

[1, 2, 11, 22, 167, 334, 1837, 3674, 19763, 39526, 217393, 434786, 3300421, 6600842, 36304631, 72609262]

約数ペア:

[(1, 72609262), (2, 36304631), (11, 6600842), (22, 3300421), (167, 434786), (334, 217393), (1837, 39526), (3674, 19763)]