67903186

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{2543}}^1$

素因数の和:2650

約数の個数: 24

約数和(自身を含む): 111732480

約数和(自身を除く): 43829294

約数列:

[1, 2, 13, 26, 79, 158, 169, 338, 1027, 2054, 2543, 5086, 13351, 26702, 33059, 66118, 200897, 401794, 429767, 859534, 2611661, 5223322, 33951593, 67903186]

約数ペア:

[(1, 67903186), (2, 33951593), (13, 5223322), (26, 2611661), (79, 859534), (158, 429767), (169, 401794), (338, 200897), (1027, 66118), (2054, 33059), (2543, 26702), (5086, 13351)]