72616622

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{164291}}^1$

素因数の和:164323

約数の個数: 16

約数和(自身を含む): 124204752

約数和(自身を除く): 51588130

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 164291, 328582, 2135783, 2792947, 4271566, 5585894, 36308311, 72616622]

約数ペア:

[(1, 72616622), (2, 36308311), (13, 5585894), (17, 4271566), (26, 2792947), (34, 2135783), (221, 328582), (442, 164291)]