88689228

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{53171}}^1$

素因数の和:53317

約数の個数: 24

約数和(自身を含む): 208434240

約数和(自身を除く): 119745012

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 53171, 106342, 159513, 212684, 319026, 638052, 7390769, 14781538, 22172307, 29563076, 44344614, 88689228]

約数ペア:

[(1, 88689228), (2, 44344614), (3, 29563076), (4, 22172307), (6, 14781538), (12, 7390769), (139, 638052), (278, 319026), (417, 212684), (556, 159513), (834, 106342), (1668, 53171)]