81043068

素因数分解:

$2^2\times 3^1\times {\mathrm{6753589}}^1$

素因数の和:6753596

約数の個数: 12

約数和(自身を含む): 189100520

約数和(自身を除く): 108057452

約数列:

[1, 2, 3, 4, 6, 12, 6753589, 13507178, 20260767, 27014356, 40521534, 81043068]

約数ペア:

[(1, 81043068), (2, 40521534), (3, 27014356), (4, 20260767), (6, 13507178), (12, 6753589)]