68053870

素因数分解:

$2^1\times 5^1\times {\mathrm{823}}^1\times {\mathrm{8269}}^1$

素因数の和:9099

約数の個数: 16

約数和(自身を含む): 122660640

約数和(自身を除く): 54606770

約数列:

[1, 2, 5, 10, 823, 1646, 4115, 8230, 8269, 16538, 41345, 82690, 6805387, 13610774, 34026935, 68053870]

約数ペア:

[(1, 68053870), (2, 34026935), (5, 13610774), (10, 6805387), (823, 82690), (1646, 41345), (4115, 16538), (8230, 8269)]