42261726

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{541817}}^1$

素因数の和:541835

約数の個数: 16

約数和(自身を含む): 91025424

約数和(自身を除く): 48763698

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 541817, 1083634, 1625451, 3250902, 7043621, 14087242, 21130863, 42261726]

約数ペア:

[(1, 42261726), (2, 21130863), (3, 14087242), (6, 7043621), (13, 3250902), (26, 1625451), (39, 1083634), (78, 541817)]