40103716

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{1559}}^1$

素因数の和:1731

約数の個数: 24

約数和(自身を含む): 72072000

約数和(自身を除く): 31968284

約数列:

[1, 2, 4, 59, 109, 118, 218, 236, 436, 1559, 3118, 6236, 6431, 12862, 25724, 91981, 169931, 183962, 339862, 367924, 679724, 10025929, 20051858, 40103716]

約数ペア:

[(1, 40103716), (2, 20051858), (4, 10025929), (59, 679724), (109, 367924), (118, 339862), (218, 183962), (236, 169931), (436, 91981), (1559, 25724), (3118, 12862), (6236, 6431)]