72429566

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{21803}}^1$

素因数の和:21967

約数の個数: 16

約数和(自身を含む): 119311488

約数和(自身を除く): 46881922

約数列:

[1, 2, 11, 22, 151, 302, 1661, 3322, 21803, 43606, 239833, 479666, 3292253, 6584506, 36214783, 72429566]

約数ペア:

[(1, 72429566), (2, 36214783), (11, 6584506), (22, 3292253), (151, 479666), (302, 239833), (1661, 43606), (3322, 21803)]