72667814

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1\times {\mathrm{2347}}^1$

素因数の和:2599

約数の個数: 16

約数和(自身を含む): 110816208

約数和(自身を除く): 38148394

約数列:

[1, 2, 113, 137, 226, 274, 2347, 4694, 15481, 30962, 265211, 321539, 530422, 643078, 36333907, 72667814]

約数ペア:

[(1, 72667814), (2, 36333907), (113, 643078), (137, 530422), (226, 321539), (274, 265211), (2347, 30962), (4694, 15481)]