123859904

素因数分解:

$2^6\times 7^1\times {\mathrm{83}}^1\times {\mathrm{3331}}^1$

素因数の和:3433

約数の個数: 56

約数和(自身を含む): 284366208

約数和(自身を除く): 160506304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 83, 112, 166, 224, 332, 448, 581, 664, 1162, 1328, 2324, 2656, 3331, 4648, 5312, 6662, 9296, 13324, 18592, 23317, 26648, 37184, 46634, 53296, 93268, 106592, 186536, 213184, 276473, 373072, 552946, 746144, 1105892, 1492288, 1935311, 2211784, 3870622, 4423568, 7741244, 8847136, 15482488, 17694272, 30964976, 61929952, 123859904]

約数ペア:

[(1, 123859904), (2, 61929952), (4, 30964976), (7, 17694272), (8, 15482488), (14, 8847136), (16, 7741244), (28, 4423568), (32, 3870622), (56, 2211784), (64, 1935311), (83, 1492288), (112, 1105892), (166, 746144), (224, 552946), (332, 373072), (448, 276473), (581, 213184), (664, 186536), (1162, 106592), (1328, 93268), (2324, 53296), (2656, 46634), (3331, 37184), (4648, 26648), (5312, 23317), (6662, 18592), (9296, 13324)]