67680116

素因数分解:

$2^2\times 7^1\times {\mathrm{359}}^1\times {\mathrm{6733}}^1$

素因数の和:7103

約数の個数: 24

約数和(自身を含む): 135757440

約数和(自身を除く): 68077324

約数列:

[1, 2, 4, 7, 14, 28, 359, 718, 1436, 2513, 5026, 6733, 10052, 13466, 26932, 47131, 94262, 188524, 2417147, 4834294, 9668588, 16920029, 33840058, 67680116]

約数ペア:

[(1, 67680116), (2, 33840058), (4, 16920029), (7, 9668588), (14, 4834294), (28, 2417147), (359, 188524), (718, 94262), (1436, 47131), (2513, 26932), (5026, 13466), (6733, 10052)]