85461232

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{49003}}^1$

素因数の和:49120

約数の個数: 20

約数和(自身を含む): 167103640

約数和(自身を除く): 81642408

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 49003, 98006, 196012, 392024, 784048, 5341327, 10682654, 21365308, 42730616, 85461232]

約数ペア:

[(1, 85461232), (2, 42730616), (4, 21365308), (8, 10682654), (16, 5341327), (109, 784048), (218, 392024), (436, 196012), (872, 98006), (1744, 49003)]