42566044

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{4057}}^1$

素因数の和:4165

約数の個数: 24

約数和(自身を含む): 77491568

約数和(自身を除く): 34925524

約数列:

[1, 2, 4, 43, 61, 86, 122, 172, 244, 2623, 4057, 5246, 8114, 10492, 16228, 174451, 247477, 348902, 494954, 697804, 989908, 10641511, 21283022, 42566044]

約数ペア:

[(1, 42566044), (2, 21283022), (4, 10641511), (43, 989908), (61, 697804), (86, 494954), (122, 348902), (172, 247477), (244, 174451), (2623, 16228), (4057, 10492), (5246, 8114)]