85811712

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1$

素因数の和:398

約数の個数: 160

約数和(自身を含む): 273411072

約数和(自身を除く): 187599360

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 128, 138, 161, 168, 184, 192, 224, 256, 276, 322, 336, 347, 368, 384, 448, 483, 512, 552, 644, 672, 694, 736, 768, 896, 966, 1041, 1104, 1288, 1344, 1388, 1472, 1536, 1792, 1932, 2082, 2208, 2429, 2576, 2688, 2776, 2944, 3584, 3864, 4164, 4416, 4858, 5152, 5376, 5552, 5888, 7287, 7728, 7981, 8328, 8832, 9716, 10304, 10752, 11104, 11776, 14574, 15456, 15962, 16656, 17664, 19432, 20608, 22208, 23943, 29148, 30912, 31924, 33312, 35328, 38864, 41216, 44416, 47886, 55867, 58296, 61824, 63848, 66624, 77728, 82432, 88832, 95772, 111734, 116592, 123648, 127696, 133248, 155456, 167601, 177664, 191544, 223468, 233184, 247296, 255392, 266496, 310912, 335202, 383088, 446936, 466368, 510784, 532992, 621824, 670404, 766176, 893872, 932736, 1021568, 1243648, 1340808, 1532352, 1787744, 1865472, 2043136, 2681616, 3064704, 3575488, 3730944, 4086272, 5363232, 6129408, 7150976, 10726464, 12258816, 14301952, 21452928, 28603904, 42905856, 85811712]

約数ペア:

[(1, 85811712), (2, 42905856), (3, 28603904), (4, 21452928), (6, 14301952), (7, 12258816), (8, 10726464), (12, 7150976), (14, 6129408), (16, 5363232), (21, 4086272), (23, 3730944), (24, 3575488), (28, 3064704), (32, 2681616), (42, 2043136), (46, 1865472), (48, 1787744), (56, 1532352), (64, 1340808), (69, 1243648), (84, 1021568), (92, 932736), (96, 893872), (112, 766176), (128, 670404), (138, 621824), (161, 532992), (168, 510784), (184, 466368), (192, 446936), (224, 383088), (256, 335202), (276, 310912), (322, 266496), (336, 255392), (347, 247296), (368, 233184), (384, 223468), (448, 191544), (483, 177664), (512, 167601), (552, 155456), (644, 133248), (672, 127696), (694, 123648), (736, 116592), (768, 111734), (896, 95772), (966, 88832), (1041, 82432), (1104, 77728), (1288, 66624), (1344, 63848), (1388, 61824), (1472, 58296), (1536, 55867), (1792, 47886), (1932, 44416), (2082, 41216), (2208, 38864), (2429, 35328), (2576, 33312), (2688, 31924), (2776, 30912), (2944, 29148), (3584, 23943), (3864, 22208), (4164, 20608), (4416, 19432), (4858, 17664), (5152, 16656), (5376, 15962), (5552, 15456), (5888, 14574), (7287, 11776), (7728, 11104), (7981, 10752), (8328, 10304), (8832, 9716)]