68542270

素因数分解:

$2^1\times 5^1\times {\mathrm{719}}^1\times {\mathrm{9533}}^1$

素因数の和:10259

約数の個数: 16

約数和(自身を含む): 123560640

約数和(自身を除く): 55018370

約数列:

[1, 2, 5, 10, 719, 1438, 3595, 7190, 9533, 19066, 47665, 95330, 6854227, 13708454, 34271135, 68542270]

約数ペア:

[(1, 68542270), (2, 34271135), (5, 13708454), (10, 6854227), (719, 95330), (1438, 47665), (3595, 19066), (7190, 9533)]