67474909

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{881}}^1$

素因数の和:1068

約数の個数: 16

約数和(自身を含む): 74088000

約数和(自身を除く): 6613091

約数列:

[1, 19, 29, 139, 551, 881, 2641, 4031, 16739, 25549, 76589, 122459, 485431, 2326721, 3551311, 67474909]

約数ペア:

[(1, 67474909), (19, 3551311), (29, 2326721), (139, 485431), (551, 122459), (881, 76589), (2641, 25549), (4031, 16739)]