68624878

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{751}}^1$

素因数の和:928

約数の個数: 32

約数和(自身を含む): 120849408

約数和(自身を除く): 52224530

約数列:

[1, 2, 7, 14, 61, 107, 122, 214, 427, 749, 751, 854, 1498, 1502, 5257, 6527, 10514, 13054, 45689, 45811, 80357, 91378, 91622, 160714, 320677, 562499, 641354, 1124998, 4901777, 9803554, 34312439, 68624878]

約数ペア:

[(1, 68624878), (2, 34312439), (7, 9803554), (14, 4901777), (61, 1124998), (107, 641354), (122, 562499), (214, 320677), (427, 160714), (749, 91622), (751, 91378), (854, 80357), (1498, 45811), (1502, 45689), (5257, 13054), (6527, 10514)]