82980688

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{32213}}^1$

素因数の和:32251

約数の個数: 40

約数和(自身を含む): 191737728

約数和(自身を除く): 108757040

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 32213, 64426, 128852, 225491, 257704, 450982, 515408, 740899, 901964, 1481798, 1803928, 2963596, 3607856, 5186293, 5927192, 10372586, 11854384, 20745172, 41490344, 82980688]

約数ペア:

[(1, 82980688), (2, 41490344), (4, 20745172), (7, 11854384), (8, 10372586), (14, 5927192), (16, 5186293), (23, 3607856), (28, 2963596), (46, 1803928), (56, 1481798), (92, 901964), (112, 740899), (161, 515408), (184, 450982), (322, 257704), (368, 225491), (644, 128852), (1288, 64426), (2576, 32213)]