66881026

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{5449}}^1$

素因数の和:5506

約数の個数: 24

約数和(自身を含む): 112128300

約数和(自身を除く): 45247274

約数列:

[1, 2, 17, 19, 34, 38, 323, 361, 646, 722, 5449, 6137, 10898, 12274, 92633, 103531, 185266, 207062, 1760027, 1967089, 3520054, 3934178, 33440513, 66881026]

約数ペア:

[(1, 66881026), (2, 33440513), (17, 3934178), (19, 3520054), (34, 1967089), (38, 1760027), (323, 207062), (361, 185266), (646, 103531), (722, 92633), (5449, 12274), (6137, 10898)]