42477730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{13151}}^1$

素因数の和:13194

約数の個数: 32

約数和(自身を含む): 85224960

約数和(自身を除く): 42747230

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 13151, 26302, 65755, 131510, 223567, 249869, 447134, 499738, 1117835, 1249345, 2235670, 2498690, 4247773, 8495546, 21238865, 42477730]

約数ペア:

[(1, 42477730), (2, 21238865), (5, 8495546), (10, 4247773), (17, 2498690), (19, 2235670), (34, 1249345), (38, 1117835), (85, 499738), (95, 447134), (170, 249869), (190, 223567), (323, 131510), (646, 65755), (1615, 26302), (3230, 13151)]