43128575296

素因数分解:

$2^6\times {\mathrm{103}}^1\times {\mathrm{317}}^1\times {\mathrm{20639}}^1$

素因数の和:21071

約数の個数: 56

約数和(自身を含む): 86690972160

約数和(自身を除く): 43562396864

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 206, 317, 412, 634, 824, 1268, 1648, 2536, 3296, 5072, 6592, 10144, 20288, 20639, 32651, 41278, 65302, 82556, 130604, 165112, 261208, 330224, 522416, 660448, 1044832, 1320896, 2089664, 2125817, 4251634, 6542563, 8503268, 13085126, 17006536, 26170252, 34013072, 52340504, 68026144, 104681008, 136052288, 209362016, 418724032, 673883989, 1347767978, 2695535956, 5391071912, 10782143824, 21564287648, 43128575296]

約数ペア:

[(1, 43128575296), (2, 21564287648), (4, 10782143824), (8, 5391071912), (16, 2695535956), (32, 1347767978), (64, 673883989), (103, 418724032), (206, 209362016), (317, 136052288), (412, 104681008), (634, 68026144), (824, 52340504), (1268, 34013072), (1648, 26170252), (2536, 17006536), (3296, 13085126), (5072, 8503268), (6592, 6542563), (10144, 4251634), (20288, 2125817), (20639, 2089664), (32651, 1320896), (41278, 1044832), (65302, 660448), (82556, 522416), (130604, 330224), (165112, 261208)]