68240354

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{1777}}^1$

素因数の和:2010

約数の個数: 32

約数和(自身を含む): 126650496

約数和(自身を除く): 58410142

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 211, 422, 1477, 1777, 2743, 2954, 3554, 5486, 12439, 19201, 23101, 24878, 38402, 46202, 161707, 323414, 374947, 749894, 2624629, 4874311, 5249258, 9748622, 34120177, 68240354]

約数ペア:

[(1, 68240354), (2, 34120177), (7, 9748622), (13, 5249258), (14, 4874311), (26, 2624629), (91, 749894), (182, 374947), (211, 323414), (422, 161707), (1477, 46202), (1777, 38402), (2743, 24878), (2954, 23101), (3554, 19201), (5486, 12439)]