71365207358

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{30817}}^1\times {\mathrm{68111}}^1$

素因数の和:98947

約数の個数: 16

約数和(自身を含む): 113350083264

約数和(自身を除く): 41984875906

約数列:

[1, 2, 17, 34, 30817, 61634, 68111, 136222, 523889, 1047778, 1157887, 2315774, 2098976687, 4197953374, 35682603679, 71365207358]

約数ペア:

[(1, 71365207358), (2, 35682603679), (17, 4197953374), (34, 2098976687), (30817, 2315774), (61634, 1157887), (68111, 1047778), (136222, 523889)]