72259806

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{313}}^1\times {\mathrm{353}}^1$

素因数の和:780

約数の個数: 32

約数和(自身を含む): 146725920

約数和(自身を除く): 74466114

約数列:

[1, 2, 3, 6, 109, 218, 313, 327, 353, 626, 654, 706, 939, 1059, 1878, 2118, 34117, 38477, 68234, 76954, 102351, 110489, 115431, 204702, 220978, 230862, 331467, 662934, 12043301, 24086602, 36129903, 72259806]

約数ペア:

[(1, 72259806), (2, 36129903), (3, 24086602), (6, 12043301), (109, 662934), (218, 331467), (313, 230862), (327, 220978), (353, 204702), (626, 115431), (654, 110489), (706, 102351), (939, 76954), (1059, 68234), (1878, 38477), (2118, 34117)]