80090046

素因数分解:

$2^1\times 3^4\times {\mathrm{494383}}^1$

素因数の和:494397

約数の個数: 20

約数和(自身を含む): 179461392

約数和(自身を除く): 99371346

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 494383, 988766, 1483149, 2966298, 4449447, 8898894, 13348341, 26696682, 40045023, 80090046]

約数ペア:

[(1, 80090046), (2, 40045023), (3, 26696682), (6, 13348341), (9, 8898894), (18, 4449447), (27, 2966298), (54, 1483149), (81, 988766), (162, 494383)]