82164088

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{115399}}^1$

素因数の和:115494

約数の個数: 16

約数和(自身を含む): 155790000

約数和(自身を除く): 73625912

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 115399, 230798, 461596, 923192, 10270511, 20541022, 41082044, 82164088]

約数ペア:

[(1, 82164088), (2, 41082044), (4, 20541022), (8, 10270511), (89, 923192), (178, 461596), (356, 230798), (712, 115399)]