72659645

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{21787}}^1$

素因数の和:21844

約数の個数: 16

約数和(自身を含む): 94124160

約数和(自身を除く): 21464515

約数列:

[1, 5, 23, 29, 115, 145, 667, 3335, 21787, 108935, 501101, 631823, 2505505, 3159115, 14531929, 72659645]

約数ペア:

[(1, 72659645), (5, 14531929), (23, 3159115), (29, 2505505), (115, 631823), (145, 501101), (667, 108935), (3335, 21787)]