68912868

素因数分解:

$2^2\times 3^1\times {\mathrm{787}}^1\times {\mathrm{7297}}^1$

素因数の和:8091

約数の個数: 24

約数和(自身を含む): 161023072

約数和(自身を除く): 92110204

約数列:

[1, 2, 3, 4, 6, 12, 787, 1574, 2361, 3148, 4722, 7297, 9444, 14594, 21891, 29188, 43782, 87564, 5742739, 11485478, 17228217, 22970956, 34456434, 68912868]

約数ペア:

[(1, 68912868), (2, 34456434), (3, 22970956), (4, 17228217), (6, 11485478), (12, 5742739), (787, 87564), (1574, 43782), (2361, 29188), (3148, 21891), (4722, 14594), (7297, 9444)]