71364172

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{6961}}^1$

素因数の和:7209

約数の個数: 24

約数和(自身を含む): 136845072

約数和(自身を除く): 65480900

約数列:

[1, 2, 4, 11, 22, 44, 233, 466, 932, 2563, 5126, 6961, 10252, 13922, 27844, 76571, 153142, 306284, 1621913, 3243826, 6487652, 17841043, 35682086, 71364172]

約数ペア:

[(1, 71364172), (2, 35682086), (4, 17841043), (11, 6487652), (22, 3243826), (44, 1621913), (233, 306284), (466, 153142), (932, 76571), (2563, 27844), (5126, 13922), (6961, 10252)]