82720812

素因数分解:

$2^2\times 3^1\times {\mathrm{6893401}}^1$

素因数の和:6893408

約数の個数: 12

約数和(自身を含む): 193015256

約数和(自身を除く): 110294444

約数列:

[1, 2, 3, 4, 6, 12, 6893401, 13786802, 20680203, 27573604, 41360406, 82720812]

約数ペア:

[(1, 82720812), (2, 41360406), (3, 27573604), (4, 20680203), (6, 13786802), (12, 6893401)]