75440464

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{428639}}^1$

素因数の和:428658

約数の個数: 20

約数和(自身を含む): 159454080

約数和(自身を除く): 84013616

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 428639, 857278, 1714556, 3429112, 4715029, 6858224, 9430058, 18860116, 37720232, 75440464]

約数ペア:

[(1, 75440464), (2, 37720232), (4, 18860116), (8, 9430058), (11, 6858224), (16, 4715029), (22, 3429112), (44, 1714556), (88, 857278), (176, 428639)]