85107456

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{1759}}^1$

素因数の和:1791

約数の個数: 144

約数和(自身を含む): 287795200

約数和(自身を除く): 202687744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1728, 1759, 1792, 2016, 2304, 2688, 3024, 3456, 3518, 4032, 5277, 5376, 6048, 6912, 7036, 8064, 10554, 12096, 12313, 14072, 15831, 16128, 21108, 24192, 24626, 28144, 31662, 36939, 42216, 47493, 48384, 49252, 56288, 63324, 73878, 84432, 94986, 98504, 110817, 112576, 126648, 147756, 168864, 189972, 197008, 221634, 225152, 253296, 295512, 332451, 337728, 379944, 394016, 443268, 450304, 506592, 591024, 664902, 675456, 759888, 788032, 886536, 1013184, 1182048, 1329804, 1350912, 1519776, 1576064, 1773072, 2026368, 2364096, 2659608, 3039552, 3152128, 3546144, 4052736, 4728192, 5319216, 6079104, 7092288, 9456384, 10638432, 12158208, 14184576, 21276864, 28369152, 42553728, 85107456]

約数ペア:

[(1, 85107456), (2, 42553728), (3, 28369152), (4, 21276864), (6, 14184576), (7, 12158208), (8, 10638432), (9, 9456384), (12, 7092288), (14, 6079104), (16, 5319216), (18, 4728192), (21, 4052736), (24, 3546144), (27, 3152128), (28, 3039552), (32, 2659608), (36, 2364096), (42, 2026368), (48, 1773072), (54, 1576064), (56, 1519776), (63, 1350912), (64, 1329804), (72, 1182048), (84, 1013184), (96, 886536), (108, 788032), (112, 759888), (126, 675456), (128, 664902), (144, 591024), (168, 506592), (189, 450304), (192, 443268), (216, 394016), (224, 379944), (252, 337728), (256, 332451), (288, 295512), (336, 253296), (378, 225152), (384, 221634), (432, 197008), (448, 189972), (504, 168864), (576, 147756), (672, 126648), (756, 112576), (768, 110817), (864, 98504), (896, 94986), (1008, 84432), (1152, 73878), (1344, 63324), (1512, 56288), (1728, 49252), (1759, 48384), (1792, 47493), (2016, 42216), (2304, 36939), (2688, 31662), (3024, 28144), (3456, 24626), (3518, 24192), (4032, 21108), (5277, 16128), (5376, 15831), (6048, 14072), (6912, 12313), (7036, 12096), (8064, 10554)]