68160170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{524309}}^1$

素因数の和:524329

約数の個数: 16

約数和(自身を含む): 132126120

約数和(自身を除く): 63965950

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 524309, 1048618, 2621545, 5243090, 6816017, 13632034, 34080085, 68160170]

約数ペア:

[(1, 68160170), (2, 34080085), (5, 13632034), (10, 6816017), (13, 5243090), (26, 2621545), (65, 1048618), (130, 524309)]