39895224

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{11959}}^1$

素因数の和:12107

約数の個数: 32

約数和(自身を含む): 100464000

約数和(自身を除く): 60568776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1668, 3336, 11959, 23918, 35877, 47836, 71754, 95672, 143508, 287016, 1662301, 3324602, 4986903, 6649204, 9973806, 13298408, 19947612, 39895224]

約数ペア:

[(1, 39895224), (2, 19947612), (3, 13298408), (4, 9973806), (6, 6649204), (8, 4986903), (12, 3324602), (24, 1662301), (139, 287016), (278, 143508), (417, 95672), (556, 71754), (834, 47836), (1112, 35877), (1668, 23918), (3336, 11959)]