77638126

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1\times {\mathrm{2203}}^1$

素因数の和:2535

約数の個数: 16

約数和(自身を含む): 118698624

約数和(自身を除く): 41060498

約数列:

[1, 2, 67, 134, 263, 526, 2203, 4406, 17621, 35242, 147601, 295202, 579389, 1158778, 38819063, 77638126]

約数ペア:

[(1, 77638126), (2, 38819063), (67, 1158778), (134, 579389), (263, 295202), (526, 147601), (2203, 35242), (4406, 17621)]