65293872

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:136

約数の個数: 240

約数和(自身を含む): 219843072

約数和(自身を除く): 154549200

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 23, 24, 28, 34, 42, 46, 48, 49, 51, 56, 68, 69, 71, 84, 92, 98, 102, 112, 119, 136, 138, 142, 147, 161, 168, 184, 196, 204, 213, 238, 272, 276, 284, 294, 322, 336, 357, 368, 391, 392, 408, 426, 476, 483, 497, 552, 568, 588, 644, 714, 782, 784, 816, 833, 852, 952, 966, 994, 1104, 1127, 1136, 1173, 1176, 1207, 1288, 1428, 1491, 1564, 1633, 1666, 1704, 1904, 1932, 1988, 2254, 2346, 2352, 2414, 2499, 2576, 2737, 2856, 2982, 3128, 3266, 3332, 3381, 3408, 3479, 3621, 3864, 3976, 4508, 4692, 4828, 4899, 4998, 5474, 5712, 5964, 6256, 6532, 6664, 6762, 6958, 7242, 7728, 7952, 8211, 8449, 9016, 9384, 9656, 9798, 9996, 10437, 10948, 11431, 11928, 13064, 13328, 13524, 13916, 14484, 16422, 16898, 18032, 18768, 19159, 19312, 19596, 19992, 20874, 21896, 22862, 23856, 25347, 26128, 27048, 27761, 27832, 28968, 32844, 33796, 34293, 38318, 39192, 39984, 41748, 43792, 45724, 50694, 54096, 55522, 55664, 57477, 57936, 59143, 65688, 67592, 68586, 76636, 78384, 80017, 83283, 83496, 91448, 101388, 111044, 114954, 118286, 131376, 135184, 137172, 153272, 160034, 166566, 166992, 177429, 182896, 194327, 202776, 222088, 229908, 236572, 240051, 274344, 306544, 320068, 333132, 354858, 388654, 405552, 444176, 459816, 473144, 480102, 548688, 582981, 640136, 666264, 709716, 777308, 919632, 946288, 960204, 1165962, 1280272, 1332528, 1360289, 1419432, 1554616, 1920408, 2331924, 2720578, 2838864, 3109232, 3840816, 4080867, 4663848, 5441156, 8161734, 9327696, 10882312, 16323468, 21764624, 32646936, 65293872]

約数ペア:

[(1, 65293872), (2, 32646936), (3, 21764624), (4, 16323468), (6, 10882312), (7, 9327696), (8, 8161734), (12, 5441156), (14, 4663848), (16, 4080867), (17, 3840816), (21, 3109232), (23, 2838864), (24, 2720578), (28, 2331924), (34, 1920408), (42, 1554616), (46, 1419432), (48, 1360289), (49, 1332528), (51, 1280272), (56, 1165962), (68, 960204), (69, 946288), (71, 919632), (84, 777308), (92, 709716), (98, 666264), (102, 640136), (112, 582981), (119, 548688), (136, 480102), (138, 473144), (142, 459816), (147, 444176), (161, 405552), (168, 388654), (184, 354858), (196, 333132), (204, 320068), (213, 306544), (238, 274344), (272, 240051), (276, 236572), (284, 229908), (294, 222088), (322, 202776), (336, 194327), (357, 182896), (368, 177429), (391, 166992), (392, 166566), (408, 160034), (426, 153272), (476, 137172), (483, 135184), (497, 131376), (552, 118286), (568, 114954), (588, 111044), (644, 101388), (714, 91448), (782, 83496), (784, 83283), (816, 80017), (833, 78384), (852, 76636), (952, 68586), (966, 67592), (994, 65688), (1104, 59143), (1127, 57936), (1136, 57477), (1173, 55664), (1176, 55522), (1207, 54096), (1288, 50694), (1428, 45724), (1491, 43792), (1564, 41748), (1633, 39984), (1666, 39192), (1704, 38318), (1904, 34293), (1932, 33796), (1988, 32844), (2254, 28968), (2346, 27832), (2352, 27761), (2414, 27048), (2499, 26128), (2576, 25347), (2737, 23856), (2856, 22862), (2982, 21896), (3128, 20874), (3266, 19992), (3332, 19596), (3381, 19312), (3408, 19159), (3479, 18768), (3621, 18032), (3864, 16898), (3976, 16422), (4508, 14484), (4692, 13916), (4828, 13524), (4899, 13328), (4998, 13064), (5474, 11928), (5712, 11431), (5964, 10948), (6256, 10437), (6532, 9996), (6664, 9798), (6762, 9656), (6958, 9384), (7242, 9016), (7728, 8449), (7952, 8211)]