125620782

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{27953}}^1$

素因数の和:28072

約数の個数: 32

約数和(自身を含む): 289827072

約数和(自身を除く): 164206290

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 321, 642, 749, 1498, 2247, 4494, 27953, 55906, 83859, 167718, 195671, 391342, 587013, 1174026, 2990971, 5981942, 8972913, 17945826, 20936797, 41873594, 62810391, 125620782]

約数ペア:

[(1, 125620782), (2, 62810391), (3, 41873594), (6, 20936797), (7, 17945826), (14, 8972913), (21, 5981942), (42, 2990971), (107, 1174026), (214, 587013), (321, 391342), (642, 195671), (749, 167718), (1498, 83859), (2247, 55906), (4494, 27953)]