72187154

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1523}}^1\times {\mathrm{1823}}^1$

素因数の和:3361

約数の個数: 16

約数和(自身を含む): 116750592

約数和(自身を除く): 44563438

約数列:

[1, 2, 13, 26, 1523, 1823, 3046, 3646, 19799, 23699, 39598, 47398, 2776429, 5552858, 36093577, 72187154]

約数ペア:

[(1, 72187154), (2, 36093577), (13, 5552858), (26, 2776429), (1523, 47398), (1823, 39598), (3046, 23699), (3646, 19799)]