73687993984

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{6569}}^1$

素因数の和:6882

約数の個数: 128

約数和(自身を含む): 165980275200

約数和(自身を除く): 92292281216

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 128, 176, 248, 257, 341, 352, 496, 514, 682, 704, 992, 1028, 1364, 1408, 1984, 2056, 2728, 2827, 3968, 4112, 5456, 5654, 6569, 7967, 8224, 10912, 11308, 13138, 15934, 16448, 21824, 22616, 26276, 31868, 32896, 43648, 45232, 52552, 63736, 72259, 87637, 90464, 105104, 127472, 144518, 175274, 180928, 203639, 210208, 254944, 289036, 350548, 361856, 407278, 420416, 509888, 578072, 701096, 814556, 840832, 1019776, 1156144, 1402192, 1629112, 1688233, 2240029, 2312288, 2804384, 3258224, 3376466, 4480058, 4624576, 5608768, 6516448, 6752932, 8960116, 9249152, 11217536, 13032896, 13505864, 17920232, 18570563, 26065792, 27011728, 35840464, 37141126, 52335223, 54023456, 71680928, 74282252, 104670446, 108046912, 143361856, 148564504, 209340892, 216093824, 286723712, 297129008, 418681784, 575687453, 594258016, 837363568, 1151374906, 1188516032, 1674727136, 2302749812, 2377032064, 3349454272, 4605499624, 6698908544, 9210999248, 18421998496, 36843996992, 73687993984]

約数ペア:

[(1, 73687993984), (2, 36843996992), (4, 18421998496), (8, 9210999248), (11, 6698908544), (16, 4605499624), (22, 3349454272), (31, 2377032064), (32, 2302749812), (44, 1674727136), (62, 1188516032), (64, 1151374906), (88, 837363568), (124, 594258016), (128, 575687453), (176, 418681784), (248, 297129008), (257, 286723712), (341, 216093824), (352, 209340892), (496, 148564504), (514, 143361856), (682, 108046912), (704, 104670446), (992, 74282252), (1028, 71680928), (1364, 54023456), (1408, 52335223), (1984, 37141126), (2056, 35840464), (2728, 27011728), (2827, 26065792), (3968, 18570563), (4112, 17920232), (5456, 13505864), (5654, 13032896), (6569, 11217536), (7967, 9249152), (8224, 8960116), (10912, 6752932), (11308, 6516448), (13138, 5608768), (15934, 4624576), (16448, 4480058), (21824, 3376466), (22616, 3258224), (26276, 2804384), (31868, 2312288), (32896, 2240029), (43648, 1688233), (45232, 1629112), (52552, 1402192), (63736, 1156144), (72259, 1019776), (87637, 840832), (90464, 814556), (105104, 701096), (127472, 578072), (144518, 509888), (175274, 420416), (180928, 407278), (203639, 361856), (210208, 350548), (254944, 289036)]