85281704

素因数分解:

$2^3\times {\mathrm{2161}}^1\times {\mathrm{4933}}^1$

素因数の和:7100

約数の個数: 16

約数和(自身を含む): 160009620

約数和(自身を除く): 74727916

約数列:

[1, 2, 4, 8, 2161, 4322, 4933, 8644, 9866, 17288, 19732, 39464, 10660213, 21320426, 42640852, 85281704]

約数ペア:

[(1, 85281704), (2, 42640852), (4, 21320426), (8, 10660213), (2161, 39464), (4322, 19732), (4933, 17288), (8644, 9866)]