81056004

素因数分解:

$2^2\times 3^1\times {\mathrm{6754667}}^1$

素因数の和:6754674

約数の個数: 12

約数和(自身を含む): 189130704

約数和(自身を除く): 108074700

約数列:

[1, 2, 3, 4, 6, 12, 6754667, 13509334, 20264001, 27018668, 40528002, 81056004]

約数ペア:

[(1, 81056004), (2, 40528002), (3, 27018668), (4, 20264001), (6, 13509334), (12, 6754667)]