87042816

素因数分解:

$2^8\times 3^3\times 7^2\times {\mathrm{257}}^1$

素因数の和:296

約数の個数: 216

約数和(自身を含む): 300590640

約数和(自身を除く): 213547824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 128, 144, 147, 168, 189, 192, 196, 216, 224, 252, 256, 257, 288, 294, 336, 378, 384, 392, 432, 441, 448, 504, 514, 576, 588, 672, 756, 768, 771, 784, 864, 882, 896, 1008, 1028, 1152, 1176, 1323, 1344, 1512, 1542, 1568, 1728, 1764, 1792, 1799, 2016, 2056, 2304, 2313, 2352, 2646, 2688, 3024, 3084, 3136, 3456, 3528, 3598, 4032, 4112, 4626, 4704, 5292, 5376, 5397, 6048, 6168, 6272, 6912, 6939, 7056, 7196, 8064, 8224, 9252, 9408, 10584, 10794, 12096, 12336, 12544, 12593, 13878, 14112, 14392, 16128, 16191, 16448, 18504, 18816, 21168, 21588, 24192, 24672, 25186, 27756, 28224, 28784, 32382, 32896, 37008, 37632, 37779, 42336, 43176, 48384, 48573, 49344, 50372, 55512, 56448, 57568, 64764, 65792, 74016, 75558, 84672, 86352, 97146, 98688, 100744, 111024, 112896, 113337, 115136, 129528, 148032, 151116, 169344, 172704, 194292, 197376, 201488, 222048, 226674, 230272, 259056, 296064, 302232, 338688, 340011, 345408, 388584, 402976, 444096, 453348, 460544, 518112, 592128, 604464, 680022, 690816, 777168, 805952, 888192, 906696, 1036224, 1208928, 1360044, 1381632, 1554336, 1611904, 1776384, 1813392, 2072448, 2417856, 2720088, 3108672, 3223808, 3626784, 4144896, 4835712, 5440176, 6217344, 7253568, 9671424, 10880352, 12434688, 14507136, 21760704, 29014272, 43521408, 87042816]

約数ペア:

[(1, 87042816), (2, 43521408), (3, 29014272), (4, 21760704), (6, 14507136), (7, 12434688), (8, 10880352), (9, 9671424), (12, 7253568), (14, 6217344), (16, 5440176), (18, 4835712), (21, 4144896), (24, 3626784), (27, 3223808), (28, 3108672), (32, 2720088), (36, 2417856), (42, 2072448), (48, 1813392), (49, 1776384), (54, 1611904), (56, 1554336), (63, 1381632), (64, 1360044), (72, 1208928), (84, 1036224), (96, 906696), (98, 888192), (108, 805952), (112, 777168), (126, 690816), (128, 680022), (144, 604464), (147, 592128), (168, 518112), (189, 460544), (192, 453348), (196, 444096), (216, 402976), (224, 388584), (252, 345408), (256, 340011), (257, 338688), (288, 302232), (294, 296064), (336, 259056), (378, 230272), (384, 226674), (392, 222048), (432, 201488), (441, 197376), (448, 194292), (504, 172704), (514, 169344), (576, 151116), (588, 148032), (672, 129528), (756, 115136), (768, 113337), (771, 112896), (784, 111024), (864, 100744), (882, 98688), (896, 97146), (1008, 86352), (1028, 84672), (1152, 75558), (1176, 74016), (1323, 65792), (1344, 64764), (1512, 57568), (1542, 56448), (1568, 55512), (1728, 50372), (1764, 49344), (1792, 48573), (1799, 48384), (2016, 43176), (2056, 42336), (2304, 37779), (2313, 37632), (2352, 37008), (2646, 32896), (2688, 32382), (3024, 28784), (3084, 28224), (3136, 27756), (3456, 25186), (3528, 24672), (3598, 24192), (4032, 21588), (4112, 21168), (4626, 18816), (4704, 18504), (5292, 16448), (5376, 16191), (5397, 16128), (6048, 14392), (6168, 14112), (6272, 13878), (6912, 12593), (6939, 12544), (7056, 12336), (7196, 12096), (8064, 10794), (8224, 10584), (9252, 9408)]