66468838

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{367}}^1\times {\mathrm{661}}^1$

素因数の和:1167

約数の個数: 16

約数和(自身を含む): 100857024

約数和(自身を除く): 34388186

約数列:

[1, 2, 137, 274, 367, 661, 734, 1322, 50279, 90557, 100558, 181114, 242587, 485174, 33234419, 66468838]

約数ペア:

[(1, 66468838), (2, 33234419), (137, 485174), (274, 242587), (367, 181114), (661, 100558), (734, 90557), (1322, 50279)]