68596686

素因数分解:

$2^1\times 3^3\times {\mathrm{1270309}}^1$

素因数の和:1270320

約数の個数: 16

約数和(自身を含む): 152437200

約数和(自身を除く): 83840514

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1270309, 2540618, 3810927, 7621854, 11432781, 22865562, 34298343, 68596686]

約数ペア:

[(1, 68596686), (2, 34298343), (3, 22865562), (6, 11432781), (9, 7621854), (18, 3810927), (27, 2540618), (54, 1270309)]