42538376

素因数分解:

$2^3\times {\mathrm{1583}}^1\times {\mathrm{3359}}^1$

素因数の和:4948

約数の個数: 16

約数和(自身を含む): 79833600

約数和(自身を除く): 37295224

約数列:

[1, 2, 4, 8, 1583, 3166, 3359, 6332, 6718, 12664, 13436, 26872, 5317297, 10634594, 21269188, 42538376]

約数ペア:

[(1, 42538376), (2, 21269188), (4, 10634594), (8, 5317297), (1583, 26872), (3166, 13436), (3359, 12664), (6332, 6718)]