68359810

素因数分解:

$2^1\times 5^1\times {\mathrm{727}}^1\times {\mathrm{9403}}^1$

素因数の和:10137

約数の個数: 16

約数和(自身を含む): 123230016

約数和(自身を除く): 54870206

約数列:

[1, 2, 5, 10, 727, 1454, 3635, 7270, 9403, 18806, 47015, 94030, 6835981, 13671962, 34179905, 68359810]

約数ペア:

[(1, 68359810), (2, 34179905), (5, 13671962), (10, 6835981), (727, 94030), (1454, 47015), (3635, 18806), (7270, 9403)]