87951864

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{523}}^1$

素因数の和:570

約数の個数: 192

約数和(自身を含む): 301069440

約数和(自身を除く): 213117576

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 49, 52, 56, 66, 77, 78, 84, 88, 91, 98, 104, 132, 143, 147, 154, 156, 168, 182, 196, 231, 264, 273, 286, 294, 308, 312, 364, 392, 429, 462, 523, 539, 546, 572, 588, 616, 637, 728, 858, 924, 1001, 1046, 1078, 1092, 1144, 1176, 1274, 1569, 1617, 1716, 1848, 1911, 2002, 2092, 2156, 2184, 2548, 3003, 3138, 3234, 3432, 3661, 3822, 4004, 4184, 4312, 5096, 5753, 6006, 6276, 6468, 6799, 7007, 7322, 7644, 8008, 10983, 11506, 12012, 12552, 12936, 13598, 14014, 14644, 15288, 17259, 20397, 21021, 21966, 23012, 24024, 25627, 27196, 28028, 29288, 34518, 40271, 40794, 42042, 43932, 46024, 47593, 51254, 54392, 56056, 69036, 74789, 76881, 80542, 81588, 84084, 87864, 95186, 102508, 120813, 138072, 142779, 149578, 153762, 161084, 163176, 168168, 190372, 205016, 224367, 241626, 281897, 285558, 299156, 307524, 322168, 333151, 380744, 448734, 483252, 523523, 563794, 571116, 598312, 615048, 666302, 845691, 897468, 966504, 999453, 1047046, 1127588, 1142232, 1332604, 1570569, 1691382, 1794936, 1998906, 2094092, 2255176, 2665208, 3141138, 3382764, 3664661, 3997812, 4188184, 6282276, 6765528, 7329322, 7995624, 10993983, 12564552, 14658644, 21987966, 29317288, 43975932, 87951864]

約数ペア:

[(1, 87951864), (2, 43975932), (3, 29317288), (4, 21987966), (6, 14658644), (7, 12564552), (8, 10993983), (11, 7995624), (12, 7329322), (13, 6765528), (14, 6282276), (21, 4188184), (22, 3997812), (24, 3664661), (26, 3382764), (28, 3141138), (33, 2665208), (39, 2255176), (42, 2094092), (44, 1998906), (49, 1794936), (52, 1691382), (56, 1570569), (66, 1332604), (77, 1142232), (78, 1127588), (84, 1047046), (88, 999453), (91, 966504), (98, 897468), (104, 845691), (132, 666302), (143, 615048), (147, 598312), (154, 571116), (156, 563794), (168, 523523), (182, 483252), (196, 448734), (231, 380744), (264, 333151), (273, 322168), (286, 307524), (294, 299156), (308, 285558), (312, 281897), (364, 241626), (392, 224367), (429, 205016), (462, 190372), (523, 168168), (539, 163176), (546, 161084), (572, 153762), (588, 149578), (616, 142779), (637, 138072), (728, 120813), (858, 102508), (924, 95186), (1001, 87864), (1046, 84084), (1078, 81588), (1092, 80542), (1144, 76881), (1176, 74789), (1274, 69036), (1569, 56056), (1617, 54392), (1716, 51254), (1848, 47593), (1911, 46024), (2002, 43932), (2092, 42042), (2156, 40794), (2184, 40271), (2548, 34518), (3003, 29288), (3138, 28028), (3234, 27196), (3432, 25627), (3661, 24024), (3822, 23012), (4004, 21966), (4184, 21021), (4312, 20397), (5096, 17259), (5753, 15288), (6006, 14644), (6276, 14014), (6468, 13598), (6799, 12936), (7007, 12552), (7322, 12012), (7644, 11506), (8008, 10983)]