72727358

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{80629}}^1$

素因数の和:80683

約数の個数: 16

約数和(自身を含む): 121912560

約数和(自身を除く): 49185202

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 80629, 161258, 886919, 1773838, 3305789, 6611578, 36363679, 72727358]

約数ペア:

[(1, 72727358), (2, 36363679), (11, 6611578), (22, 3305789), (41, 1773838), (82, 886919), (451, 161258), (902, 80629)]