67888842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1616401}}^1$

素因数の和:1616413

約数の個数: 16

約数和(自身を含む): 155174592

約数和(自身を除く): 87285750

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1616401, 3232802, 4849203, 9698406, 11314807, 22629614, 33944421, 67888842]

約数ペア:

[(1, 67888842), (2, 33944421), (3, 22629614), (6, 11314807), (7, 9698406), (14, 4849203), (21, 3232802), (42, 1616401)]