27413086144

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{983}}^1$

素因数の和:1242

約数の個数: 112

約数和(自身を含む): 56817451008

約数和(自身を除く): 29404364864

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 73, 94, 127, 146, 188, 254, 292, 376, 508, 584, 752, 983, 1016, 1168, 1504, 1966, 2032, 2336, 3008, 3431, 3932, 4064, 4672, 5969, 6862, 7864, 8128, 9271, 11938, 13724, 15728, 18542, 23876, 27448, 31456, 37084, 46201, 47752, 54896, 62912, 71759, 74168, 92402, 95504, 109792, 124841, 143518, 148336, 184804, 191008, 219584, 249682, 287036, 296672, 369608, 382016, 435737, 499364, 574072, 593344, 739216, 871474, 998728, 1148144, 1478432, 1742948, 1997456, 2296288, 2956864, 3372673, 3485896, 3994912, 4592576, 5867527, 6745346, 6971792, 7989824, 9113393, 11735054, 13490692, 13943584, 18226786, 23470108, 26981384, 27887168, 36453572, 46940216, 53962768, 72907144, 93880432, 107925536, 145814288, 187760864, 215851072, 291628576, 375521728, 428329471, 583257152, 856658942, 1713317884, 3426635768, 6853271536, 13706543072, 27413086144]

約数ペア:

[(1, 27413086144), (2, 13706543072), (4, 6853271536), (8, 3426635768), (16, 1713317884), (32, 856658942), (47, 583257152), (64, 428329471), (73, 375521728), (94, 291628576), (127, 215851072), (146, 187760864), (188, 145814288), (254, 107925536), (292, 93880432), (376, 72907144), (508, 53962768), (584, 46940216), (752, 36453572), (983, 27887168), (1016, 26981384), (1168, 23470108), (1504, 18226786), (1966, 13943584), (2032, 13490692), (2336, 11735054), (3008, 9113393), (3431, 7989824), (3932, 6971792), (4064, 6745346), (4672, 5867527), (5969, 4592576), (6862, 3994912), (7864, 3485896), (8128, 3372673), (9271, 2956864), (11938, 2296288), (13724, 1997456), (15728, 1742948), (18542, 1478432), (23876, 1148144), (27448, 998728), (31456, 871474), (37084, 739216), (46201, 593344), (47752, 574072), (54896, 499364), (62912, 435737), (71759, 382016), (74168, 369608), (92402, 296672), (95504, 287036), (109792, 249682), (124841, 219584), (143518, 191008), (148336, 184804)]