56983696

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2011}}^1$

素因数の和:2060

約数の個数: 80

約数和(自身を含む): 143705088

約数和(自身を除く): 86721392

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 44, 46, 56, 77, 88, 92, 112, 154, 161, 176, 184, 253, 308, 322, 368, 506, 616, 644, 1012, 1232, 1288, 1771, 2011, 2024, 2576, 3542, 4022, 4048, 7084, 8044, 14077, 14168, 16088, 22121, 28154, 28336, 32176, 44242, 46253, 56308, 88484, 92506, 112616, 154847, 176968, 185012, 225232, 309694, 323771, 353936, 370024, 508783, 619388, 647542, 740048, 1017566, 1238776, 1295084, 2035132, 2477552, 2590168, 3561481, 4070264, 5180336, 7122962, 8140528, 14245924, 28491848, 56983696]

約数ペア:

[(1, 56983696), (2, 28491848), (4, 14245924), (7, 8140528), (8, 7122962), (11, 5180336), (14, 4070264), (16, 3561481), (22, 2590168), (23, 2477552), (28, 2035132), (44, 1295084), (46, 1238776), (56, 1017566), (77, 740048), (88, 647542), (92, 619388), (112, 508783), (154, 370024), (161, 353936), (176, 323771), (184, 309694), (253, 225232), (308, 185012), (322, 176968), (368, 154847), (506, 112616), (616, 92506), (644, 88484), (1012, 56308), (1232, 46253), (1288, 44242), (1771, 32176), (2011, 28336), (2024, 28154), (2576, 22121), (3542, 16088), (4022, 14168), (4048, 14077), (7084, 8044)]