68229786

素因数分解:

$2^1\times 3^1\times {\mathrm{421}}^1\times {\mathrm{27011}}^1$

素因数の和:27437

約数の個数: 16

約数和(自身を含む): 136788768

約数和(自身を除く): 68558982

約数列:

[1, 2, 3, 6, 421, 842, 1263, 2526, 27011, 54022, 81033, 162066, 11371631, 22743262, 34114893, 68229786]

約数ペア:

[(1, 68229786), (2, 34114893), (3, 22743262), (6, 11371631), (421, 162066), (842, 81033), (1263, 54022), (2526, 27011)]