72041164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{4111}}^1$

素因数の和:4465

約数の個数: 24

約数和(自身を含む): 136205888

約数和(自身を除く): 64164724

約数列:

[1, 2, 4, 13, 26, 52, 337, 674, 1348, 4111, 4381, 8222, 8762, 16444, 17524, 53443, 106886, 213772, 1385407, 2770814, 5541628, 18010291, 36020582, 72041164]

約数ペア:

[(1, 72041164), (2, 36020582), (4, 18010291), (13, 5541628), (26, 2770814), (52, 1385407), (337, 213772), (674, 106886), (1348, 53443), (4111, 17524), (4381, 16444), (8222, 8762)]