38550062768

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2131}}^1\times {\mathrm{8501}}^1$

素因数の和:10666

約数の個数: 80

約数和(自身を含む): 89906269440

約数和(自身を除く): 51356206672

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 2131, 4262, 8501, 8524, 14917, 17002, 17048, 29834, 34004, 34096, 40489, 59507, 59668, 68008, 80978, 119014, 119336, 136016, 161519, 161956, 238028, 238672, 283423, 323038, 323912, 476056, 566846, 646076, 647824, 952112, 1130633, 1133692, 1292152, 2261266, 2267384, 2584304, 4522532, 4534768, 9045064, 18090128, 18115631, 36231262, 72462524, 126809417, 144925048, 253618834, 289850096, 344196989, 507237668, 688393978, 1014475336, 1376787956, 2028950672, 2409378923, 2753575912, 4818757846, 5507151824, 9637515692, 19275031384, 38550062768]

約数ペア:

[(1, 38550062768), (2, 19275031384), (4, 9637515692), (7, 5507151824), (8, 4818757846), (14, 2753575912), (16, 2409378923), (19, 2028950672), (28, 1376787956), (38, 1014475336), (56, 688393978), (76, 507237668), (112, 344196989), (133, 289850096), (152, 253618834), (266, 144925048), (304, 126809417), (532, 72462524), (1064, 36231262), (2128, 18115631), (2131, 18090128), (4262, 9045064), (8501, 4534768), (8524, 4522532), (14917, 2584304), (17002, 2267384), (17048, 2261266), (29834, 1292152), (34004, 1133692), (34096, 1130633), (40489, 952112), (59507, 647824), (59668, 646076), (68008, 566846), (80978, 476056), (119014, 323912), (119336, 323038), (136016, 283423), (161519, 238672), (161956, 238028)]