69257868

素因数分解:

$2^2\times 3^1\times {\mathrm{421}}^1\times {\mathrm{13709}}^1$

素因数の和:14137

約数の個数: 24

約数和(自身を含む): 161997360

約数和(自身を除く): 92739492

約数列:

[1, 2, 3, 4, 6, 12, 421, 842, 1263, 1684, 2526, 5052, 13709, 27418, 41127, 54836, 82254, 164508, 5771489, 11542978, 17314467, 23085956, 34628934, 69257868]

約数ペア:

[(1, 69257868), (2, 34628934), (3, 23085956), (4, 17314467), (6, 11542978), (12, 5771489), (421, 164508), (842, 82254), (1263, 54836), (1684, 41127), (2526, 27418), (5052, 13709)]