20326103628

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73645303}}^1$

素因数の和:73645333

約数の個数: 24

約数和(自身を含む): 49489644288

約数和(自身を除く): 29163540660

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 73645303, 147290606, 220935909, 294581212, 441871818, 883743636, 1693841969, 3387683938, 5081525907, 6775367876, 10163051814, 20326103628]

約数ペア:

[(1, 20326103628), (2, 10163051814), (3, 6775367876), (4, 5081525907), (6, 3387683938), (12, 1693841969), (23, 883743636), (46, 441871818), (69, 294581212), (92, 220935909), (138, 147290606), (276, 73645303)]