26064656

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1033}}^1$

素因数の和:1143

約数の個数: 40

約数和(自身を含む): 53850720

約数和(自身を除く): 27786064

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 83, 152, 166, 304, 332, 664, 1033, 1328, 1577, 2066, 3154, 4132, 6308, 8264, 12616, 16528, 19627, 25232, 39254, 78508, 85739, 157016, 171478, 314032, 342956, 685912, 1371824, 1629041, 3258082, 6516164, 13032328, 26064656]

約数ペア:

[(1, 26064656), (2, 13032328), (4, 6516164), (8, 3258082), (16, 1629041), (19, 1371824), (38, 685912), (76, 342956), (83, 314032), (152, 171478), (166, 157016), (304, 85739), (332, 78508), (664, 39254), (1033, 25232), (1328, 19627), (1577, 16528), (2066, 12616), (3154, 8264), (4132, 6308)]