87140976

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1913}}^1$

素因数の和:2010

約数の個数: 80

約数和(自身を含む): 245880096

約数和(自身を除く): 158739120

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 73, 78, 104, 146, 156, 208, 219, 292, 312, 438, 584, 624, 876, 949, 1168, 1752, 1898, 1913, 2847, 3504, 3796, 3826, 5694, 5739, 7592, 7652, 11388, 11478, 15184, 15304, 22776, 22956, 24869, 30608, 45552, 45912, 49738, 74607, 91824, 99476, 139649, 149214, 198952, 279298, 298428, 397904, 418947, 558596, 596856, 837894, 1117192, 1193712, 1675788, 1815437, 2234384, 3351576, 3630874, 5446311, 6703152, 7261748, 10892622, 14523496, 21785244, 29046992, 43570488, 87140976]

約数ペア:

[(1, 87140976), (2, 43570488), (3, 29046992), (4, 21785244), (6, 14523496), (8, 10892622), (12, 7261748), (13, 6703152), (16, 5446311), (24, 3630874), (26, 3351576), (39, 2234384), (48, 1815437), (52, 1675788), (73, 1193712), (78, 1117192), (104, 837894), (146, 596856), (156, 558596), (208, 418947), (219, 397904), (292, 298428), (312, 279298), (438, 198952), (584, 149214), (624, 139649), (876, 99476), (949, 91824), (1168, 74607), (1752, 49738), (1898, 45912), (1913, 45552), (2847, 30608), (3504, 24869), (3796, 22956), (3826, 22776), (5694, 15304), (5739, 15184), (7592, 11478), (7652, 11388)]