68130318

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{264071}}^1$

素因数の和:264119

約数の個数: 16

約数和(自身を含む): 139430016

約数和(自身を除く): 71299698

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 264071, 528142, 792213, 1584426, 11355053, 22710106, 34065159, 68130318]

約数ペア:

[(1, 68130318), (2, 34065159), (3, 22710106), (6, 11355053), (43, 1584426), (86, 792213), (129, 528142), (258, 264071)]