42395262

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{77647}}^1$

素因数の和:77672

約数の個数: 32

約数和(自身を含む): 104358912

約数和(自身を除く): 61963650

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 77647, 155294, 232941, 465882, 543529, 1009411, 1087058, 1630587, 2018822, 3028233, 3261174, 6056466, 7065877, 14131754, 21197631, 42395262]

約数ペア:

[(1, 42395262), (2, 21197631), (3, 14131754), (6, 7065877), (7, 6056466), (13, 3261174), (14, 3028233), (21, 2018822), (26, 1630587), (39, 1087058), (42, 1009411), (78, 543529), (91, 465882), (182, 232941), (273, 155294), (546, 77647)]