27748672

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2693}}^1$

素因数の和:2735

約数の個数: 56

約数和(自身を含む): 65690496

約数和(自身を除く): 37941824

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 161, 184, 224, 322, 368, 448, 644, 736, 1288, 1472, 2576, 2693, 5152, 5386, 10304, 10772, 18851, 21544, 37702, 43088, 61939, 75404, 86176, 123878, 150808, 172352, 247756, 301616, 433573, 495512, 603232, 867146, 991024, 1206464, 1734292, 1982048, 3468584, 3964096, 6937168, 13874336, 27748672]

約数ペア:

[(1, 27748672), (2, 13874336), (4, 6937168), (7, 3964096), (8, 3468584), (14, 1982048), (16, 1734292), (23, 1206464), (28, 991024), (32, 867146), (46, 603232), (56, 495512), (64, 433573), (92, 301616), (112, 247756), (161, 172352), (184, 150808), (224, 123878), (322, 86176), (368, 75404), (448, 61939), (644, 43088), (736, 37702), (1288, 21544), (1472, 18851), (2576, 10772), (2693, 10304), (5152, 5386)]