80240184

素因数分解:

$2^3\times 3^2\times {\mathrm{1114447}}^1$

素因数の和:1114459

約数の個数: 24

約数和(自身を含む): 217317360

約数和(自身を除く): 137077176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1114447, 2228894, 3343341, 4457788, 6686682, 8915576, 10030023, 13373364, 20060046, 26746728, 40120092, 80240184]

約数ペア:

[(1, 80240184), (2, 40120092), (3, 26746728), (4, 20060046), (6, 13373364), (8, 10030023), (9, 8915576), (12, 6686682), (18, 4457788), (24, 3343341), (36, 2228894), (72, 1114447)]