39664232

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{115303}}^1$

素因数の和:115352

約数の個数: 16

約数和(自身を含む): 76100640

約数和(自身を除く): 36436408

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 115303, 230606, 461212, 922424, 4958029, 9916058, 19832116, 39664232]

約数ペア:

[(1, 39664232), (2, 19832116), (4, 9916058), (8, 4958029), (43, 922424), (86, 461212), (172, 230606), (344, 115303)]