84255864

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{359}}^1$

素因数の和:513

約数の個数: 128

約数和(自身を含む): 265420800

約数和(自身を除く): 181164936

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 127, 132, 154, 168, 231, 254, 264, 308, 359, 381, 462, 508, 616, 718, 762, 889, 924, 1016, 1077, 1397, 1436, 1524, 1778, 1848, 2154, 2513, 2667, 2794, 2872, 3048, 3556, 3949, 4191, 4308, 5026, 5334, 5588, 7112, 7539, 7898, 8382, 8616, 9779, 10052, 10668, 11176, 11847, 15078, 15796, 16764, 19558, 20104, 21336, 23694, 27643, 29337, 30156, 31592, 33528, 39116, 45593, 47388, 55286, 58674, 60312, 78232, 82929, 91186, 94776, 110572, 117348, 136779, 165858, 182372, 221144, 234696, 273558, 319151, 331716, 364744, 501523, 547116, 638302, 663432, 957453, 1003046, 1094232, 1276604, 1504569, 1914906, 2006092, 2553208, 3009138, 3510661, 3829812, 4012184, 6018276, 7021322, 7659624, 10531983, 12036552, 14042644, 21063966, 28085288, 42127932, 84255864]

約数ペア:

[(1, 84255864), (2, 42127932), (3, 28085288), (4, 21063966), (6, 14042644), (7, 12036552), (8, 10531983), (11, 7659624), (12, 7021322), (14, 6018276), (21, 4012184), (22, 3829812), (24, 3510661), (28, 3009138), (33, 2553208), (42, 2006092), (44, 1914906), (56, 1504569), (66, 1276604), (77, 1094232), (84, 1003046), (88, 957453), (127, 663432), (132, 638302), (154, 547116), (168, 501523), (231, 364744), (254, 331716), (264, 319151), (308, 273558), (359, 234696), (381, 221144), (462, 182372), (508, 165858), (616, 136779), (718, 117348), (762, 110572), (889, 94776), (924, 91186), (1016, 82929), (1077, 78232), (1397, 60312), (1436, 58674), (1524, 55286), (1778, 47388), (1848, 45593), (2154, 39116), (2513, 33528), (2667, 31592), (2794, 30156), (2872, 29337), (3048, 27643), (3556, 23694), (3949, 21336), (4191, 20104), (4308, 19558), (5026, 16764), (5334, 15796), (5588, 15078), (7112, 11847), (7539, 11176), (7898, 10668), (8382, 10052), (8616, 9779)]