71769026

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{25253}}^1$

素因数の和:25298

約数の個数: 24

約数和(自身を含む): 129553020

約数和(自身を除く): 57783994

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 406, 1421, 2842, 25253, 50506, 176771, 353542, 732337, 1237397, 1464674, 2474794, 5126359, 10252718, 35884513, 71769026]

約数ペア:

[(1, 71769026), (2, 35884513), (7, 10252718), (14, 5126359), (29, 2474794), (49, 1464674), (58, 1237397), (98, 732337), (203, 353542), (406, 176771), (1421, 50506), (2842, 25253)]