85381244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71389}}^1$

素因数の和:71429

約数の個数: 24

約数和(自身を含む): 167909280

約数和(自身を除く): 82528036

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 71389, 142778, 285556, 928057, 1641947, 1856114, 3283894, 3712228, 6567788, 21345311, 42690622, 85381244]

約数ペア:

[(1, 85381244), (2, 42690622), (4, 21345311), (13, 6567788), (23, 3712228), (26, 3283894), (46, 1856114), (52, 1641947), (92, 928057), (299, 285556), (598, 142778), (1196, 71389)]