65683662

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:325

約数の個数: 64

約数和(自身を含む): 147806208

約数和(自身を除く): 82122546

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 107, 131, 142, 213, 214, 262, 321, 393, 426, 642, 781, 786, 1177, 1441, 1562, 2343, 2354, 2882, 3531, 4323, 4686, 7062, 7597, 8646, 9301, 14017, 15194, 18602, 22791, 27903, 28034, 42051, 45582, 55806, 83567, 84102, 102311, 154187, 167134, 204622, 250701, 306933, 308374, 462561, 501402, 613866, 925122, 995207, 1990414, 2985621, 5971242, 10947277, 21894554, 32841831, 65683662]

約数ペア:

[(1, 65683662), (2, 32841831), (3, 21894554), (6, 10947277), (11, 5971242), (22, 2985621), (33, 1990414), (66, 995207), (71, 925122), (107, 613866), (131, 501402), (142, 462561), (213, 308374), (214, 306933), (262, 250701), (321, 204622), (393, 167134), (426, 154187), (642, 102311), (781, 84102), (786, 83567), (1177, 55806), (1441, 45582), (1562, 42051), (2343, 28034), (2354, 27903), (2882, 22791), (3531, 18602), (4323, 15194), (4686, 14017), (7062, 9301), (7597, 8646)]