66528702

素因数分解:

$2^1\times 3^4\times {\mathrm{410671}}^1$

素因数の和:410685

約数の個数: 20

約数和(自身を含む): 149073936

約数和(自身を除く): 82545234

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 410671, 821342, 1232013, 2464026, 3696039, 7392078, 11088117, 22176234, 33264351, 66528702]

約数ペア:

[(1, 66528702), (2, 33264351), (3, 22176234), (6, 11088117), (9, 7392078), (18, 3696039), (27, 2464026), (54, 1232013), (81, 821342), (162, 410671)]