68819382

素因数分解:

$2^1\times 3^4\times {\mathrm{424811}}^1$

素因数の和:424825

約数の個数: 20

約数和(自身を含む): 154206756

約数和(自身を除く): 85387374

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 424811, 849622, 1274433, 2548866, 3823299, 7646598, 11469897, 22939794, 34409691, 68819382]

約数ペア:

[(1, 68819382), (2, 34409691), (3, 22939794), (6, 11469897), (9, 7646598), (18, 3823299), (27, 2548866), (54, 1274433), (81, 849622), (162, 424811)]