68269454

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{42509}}^1$

素因数の和:42595

約数の個数: 16

約数和(自身を含む): 113246640

約数和(自身を除く): 44977186

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 42509, 85018, 467599, 935198, 3103157, 6206314, 34134727, 68269454]

約数ペア:

[(1, 68269454), (2, 34134727), (11, 6206314), (22, 3103157), (73, 935198), (146, 467599), (803, 85018), (1606, 42509)]