72684232

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{395023}}^1$

素因数の和:395052

約数の個数: 16

約数和(自身を含む): 142208640

約数和(自身を除く): 69524408

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 395023, 790046, 1580092, 3160184, 9085529, 18171058, 36342116, 72684232]

約数ペア:

[(1, 72684232), (2, 36342116), (4, 18171058), (8, 9085529), (23, 3160184), (46, 1580092), (92, 790046), (184, 395023)]