61689394

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{229}}^1\times {\mathrm{797}}^1$

素因数の和:1054

約数の個数: 24

約数和(自身を含む): 100763460

約数和(自身を除く): 39074066

約数列:

[1, 2, 13, 26, 169, 229, 338, 458, 797, 1594, 2977, 5954, 10361, 20722, 38701, 77402, 134693, 182513, 269386, 365026, 2372669, 4745338, 30844697, 61689394]

約数ペア:

[(1, 61689394), (2, 30844697), (13, 4745338), (26, 2372669), (169, 365026), (229, 269386), (338, 182513), (458, 134693), (797, 77402), (1594, 38701), (2977, 20722), (5954, 10361)]