73230138

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{25913}}^1$

素因数の和:26078

約数の個数: 24

約数和(自身を含む): 159682068

約数和(自身を除く): 86451930

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 25913, 51826, 77739, 155478, 233217, 466434, 4068341, 8136682, 12205023, 24410046, 36615069, 73230138]

約数ペア:

[(1, 73230138), (2, 36615069), (3, 24410046), (6, 12205023), (9, 8136682), (18, 4068341), (157, 466434), (314, 233217), (471, 155478), (942, 77739), (1413, 51826), (2826, 25913)]