78809472

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1$

素因数の和:393

約数の個数: 192

約数和(自身を含む): 268912800

約数和(自身を除く): 190103328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 56, 58, 63, 64, 72, 84, 87, 96, 112, 116, 126, 128, 144, 168, 174, 192, 203, 224, 232, 252, 261, 288, 336, 337, 348, 384, 406, 448, 464, 504, 522, 576, 609, 672, 674, 696, 812, 896, 928, 1008, 1011, 1044, 1152, 1218, 1344, 1348, 1392, 1624, 1827, 1856, 2016, 2022, 2088, 2359, 2436, 2688, 2696, 2784, 3033, 3248, 3654, 3712, 4032, 4044, 4176, 4718, 4872, 5392, 5568, 6066, 6496, 7077, 7308, 8064, 8088, 8352, 9436, 9744, 9773, 10784, 11136, 12132, 12992, 14154, 14616, 16176, 16704, 18872, 19488, 19546, 21231, 21568, 24264, 25984, 28308, 29232, 29319, 32352, 33408, 37744, 38976, 39092, 42462, 43136, 48528, 56616, 58464, 58638, 64704, 68411, 75488, 77952, 78184, 84924, 87957, 97056, 113232, 116928, 117276, 129408, 136822, 150976, 156368, 169848, 175914, 194112, 205233, 226464, 233856, 234552, 273644, 301952, 312736, 339696, 351828, 388224, 410466, 452928, 469104, 547288, 615699, 625472, 679392, 703656, 820932, 905856, 938208, 1094576, 1231398, 1250944, 1358784, 1407312, 1641864, 1876416, 2189152, 2462796, 2717568, 2814624, 3283728, 3752832, 4378304, 4925592, 5629248, 6567456, 8756608, 9851184, 11258496, 13134912, 19702368, 26269824, 39404736, 78809472]

約数ペア:

[(1, 78809472), (2, 39404736), (3, 26269824), (4, 19702368), (6, 13134912), (7, 11258496), (8, 9851184), (9, 8756608), (12, 6567456), (14, 5629248), (16, 4925592), (18, 4378304), (21, 3752832), (24, 3283728), (28, 2814624), (29, 2717568), (32, 2462796), (36, 2189152), (42, 1876416), (48, 1641864), (56, 1407312), (58, 1358784), (63, 1250944), (64, 1231398), (72, 1094576), (84, 938208), (87, 905856), (96, 820932), (112, 703656), (116, 679392), (126, 625472), (128, 615699), (144, 547288), (168, 469104), (174, 452928), (192, 410466), (203, 388224), (224, 351828), (232, 339696), (252, 312736), (261, 301952), (288, 273644), (336, 234552), (337, 233856), (348, 226464), (384, 205233), (406, 194112), (448, 175914), (464, 169848), (504, 156368), (522, 150976), (576, 136822), (609, 129408), (672, 117276), (674, 116928), (696, 113232), (812, 97056), (896, 87957), (928, 84924), (1008, 78184), (1011, 77952), (1044, 75488), (1152, 68411), (1218, 64704), (1344, 58638), (1348, 58464), (1392, 56616), (1624, 48528), (1827, 43136), (1856, 42462), (2016, 39092), (2022, 38976), (2088, 37744), (2359, 33408), (2436, 32352), (2688, 29319), (2696, 29232), (2784, 28308), (3033, 25984), (3248, 24264), (3654, 21568), (3712, 21231), (4032, 19546), (4044, 19488), (4176, 18872), (4718, 16704), (4872, 16176), (5392, 14616), (5568, 14154), (6066, 12992), (6496, 12132), (7077, 11136), (7308, 10784), (8064, 9773), (8088, 9744), (8352, 9436)]