86386696

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{4933}}^1$

素因数の和:5149

約数の個数: 32

約数和(自身を含む): 177624000

約数和(自身を除く): 91237304

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 199, 398, 796, 1592, 2189, 4378, 4933, 8756, 9866, 17512, 19732, 39464, 54263, 108526, 217052, 434104, 981667, 1963334, 3926668, 7853336, 10798337, 21596674, 43193348, 86386696]

約数ペア:

[(1, 86386696), (2, 43193348), (4, 21596674), (8, 10798337), (11, 7853336), (22, 3926668), (44, 1963334), (88, 981667), (199, 434104), (398, 217052), (796, 108526), (1592, 54263), (2189, 39464), (4378, 19732), (4933, 17512), (8756, 9866)]