85217204

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{23857}}^1$

素因数の和:23927

約数の個数: 24

約数和(自身を含む): 160325760

約数和(自身を除く): 75108556

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 893, 1786, 3572, 23857, 47714, 95428, 453283, 906566, 1121279, 1813132, 2242558, 4485116, 21304301, 42608602, 85217204]

約数ペア:

[(1, 85217204), (2, 42608602), (4, 21304301), (19, 4485116), (38, 2242558), (47, 1813132), (76, 1121279), (94, 906566), (188, 453283), (893, 95428), (1786, 47714), (3572, 23857)]