82658044

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{128351}}^1$

素因数の和:128385

約数の個数: 24

約数和(自身を含む): 172505088

約数和(自身を除く): 89847044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 128351, 256702, 513404, 898457, 1796914, 2952073, 3593828, 5904146, 11808292, 20664511, 41329022, 82658044]

約数ペア:

[(1, 82658044), (2, 41329022), (4, 20664511), (7, 11808292), (14, 5904146), (23, 3593828), (28, 2952073), (46, 1796914), (92, 898457), (161, 513404), (322, 256702), (644, 128351)]