66995772

素因数分解:

$2^2\times 3^1\times {\mathrm{313}}^1\times {\mathrm{17837}}^1$

素因数の和:18157

約数の個数: 24

約数和(自身を含む): 156831696

約数和(自身を除く): 89835924

約数列:

[1, 2, 3, 4, 6, 12, 313, 626, 939, 1252, 1878, 3756, 17837, 35674, 53511, 71348, 107022, 214044, 5582981, 11165962, 16748943, 22331924, 33497886, 66995772]

約数ペア:

[(1, 66995772), (2, 33497886), (3, 22331924), (4, 16748943), (6, 11165962), (12, 5582981), (313, 214044), (626, 107022), (939, 71348), (1252, 53511), (1878, 35674), (3756, 17837)]