66565547144

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1\times {\mathrm{4703}}^1$

素因数の和:5094

約数の個数: 64

約数和(自身を含む): 128125670400

約数和(自身を除く): 61560123256

約数列:

[1, 2, 4, 8, 89, 103, 178, 193, 206, 356, 386, 412, 712, 772, 824, 1544, 4703, 9167, 9406, 17177, 18334, 18812, 19879, 34354, 36668, 37624, 39758, 68708, 73336, 79516, 137416, 159032, 418567, 484409, 837134, 907679, 968818, 1674268, 1769231, 1815358, 1937636, 3348536, 3538462, 3630716, 3875272, 7076924, 7261432, 14153848, 43112401, 80783431, 86224802, 93490937, 161566862, 172449604, 186981874, 323133724, 344899208, 373963748, 646267448, 747927496, 8320693393, 16641386786, 33282773572, 66565547144]

約数ペア:

[(1, 66565547144), (2, 33282773572), (4, 16641386786), (8, 8320693393), (89, 747927496), (103, 646267448), (178, 373963748), (193, 344899208), (206, 323133724), (356, 186981874), (386, 172449604), (412, 161566862), (712, 93490937), (772, 86224802), (824, 80783431), (1544, 43112401), (4703, 14153848), (9167, 7261432), (9406, 7076924), (17177, 3875272), (18334, 3630716), (18812, 3538462), (19879, 3348536), (34354, 1937636), (36668, 1815358), (37624, 1769231), (39758, 1674268), (68708, 968818), (73336, 907679), (79516, 837134), (137416, 484409), (159032, 418567)]