70749988

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{4931}}^1$

素因数の和:5163

約数の個数: 24

約数和(自身を含む): 131743584

約数和(自身を除く): 60993596

約数列:

[1, 2, 4, 17, 34, 68, 211, 422, 844, 3587, 4931, 7174, 9862, 14348, 19724, 83827, 167654, 335308, 1040441, 2080882, 4161764, 17687497, 35374994, 70749988]

約数ペア:

[(1, 70749988), (2, 35374994), (4, 17687497), (17, 4161764), (34, 2080882), (68, 1040441), (211, 335308), (422, 167654), (844, 83827), (3587, 19724), (4931, 14348), (7174, 9862)]