85801408

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{757}}^1$

素因数の和:810

約数の個数: 112

約数和(自身を含む): 221796864

約数和(自身を除く): 135995456

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 32, 44, 46, 56, 64, 77, 88, 92, 112, 154, 161, 176, 184, 224, 253, 308, 322, 352, 368, 448, 506, 616, 644, 704, 736, 757, 1012, 1232, 1288, 1472, 1514, 1771, 2024, 2464, 2576, 3028, 3542, 4048, 4928, 5152, 5299, 6056, 7084, 8096, 8327, 10304, 10598, 12112, 14168, 16192, 16654, 17411, 21196, 24224, 28336, 33308, 34822, 42392, 48448, 56672, 58289, 66616, 69644, 84784, 113344, 116578, 121877, 133232, 139288, 169568, 191521, 233156, 243754, 266464, 278576, 339136, 383042, 466312, 487508, 532928, 557152, 766084, 932624, 975016, 1114304, 1340647, 1532168, 1865248, 1950032, 2681294, 3064336, 3730496, 3900064, 5362588, 6128672, 7800128, 10725176, 12257344, 21450352, 42900704, 85801408]

約数ペア:

[(1, 85801408), (2, 42900704), (4, 21450352), (7, 12257344), (8, 10725176), (11, 7800128), (14, 6128672), (16, 5362588), (22, 3900064), (23, 3730496), (28, 3064336), (32, 2681294), (44, 1950032), (46, 1865248), (56, 1532168), (64, 1340647), (77, 1114304), (88, 975016), (92, 932624), (112, 766084), (154, 557152), (161, 532928), (176, 487508), (184, 466312), (224, 383042), (253, 339136), (308, 278576), (322, 266464), (352, 243754), (368, 233156), (448, 191521), (506, 169568), (616, 139288), (644, 133232), (704, 121877), (736, 116578), (757, 113344), (1012, 84784), (1232, 69644), (1288, 66616), (1472, 58289), (1514, 56672), (1771, 48448), (2024, 42392), (2464, 34822), (2576, 33308), (3028, 28336), (3542, 24224), (4048, 21196), (4928, 17411), (5152, 16654), (5299, 16192), (6056, 14168), (7084, 12112), (8096, 10598), (8327, 10304)]