39747456

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:114

約数の個数: 256

約数和(自身を含む): 141004800

約数和(自身を除く): 101257344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 53, 54, 56, 62, 63, 64, 72, 84, 93, 96, 106, 108, 112, 124, 126, 128, 144, 159, 168, 186, 189, 192, 212, 216, 217, 224, 248, 252, 279, 288, 318, 336, 371, 372, 378, 384, 424, 432, 434, 448, 477, 496, 504, 558, 576, 636, 651, 672, 742, 744, 756, 837, 848, 864, 868, 896, 954, 992, 1008, 1113, 1116, 1152, 1272, 1302, 1344, 1431, 1484, 1488, 1512, 1643, 1674, 1696, 1728, 1736, 1908, 1953, 1984, 2016, 2226, 2232, 2544, 2604, 2688, 2862, 2968, 2976, 3024, 3286, 3339, 3348, 3392, 3456, 3472, 3816, 3906, 3968, 4032, 4452, 4464, 4929, 5088, 5208, 5724, 5859, 5936, 5952, 6048, 6572, 6678, 6696, 6784, 6944, 7632, 7812, 8064, 8904, 8928, 9858, 10017, 10176, 10416, 11448, 11501, 11718, 11872, 11904, 12096, 13144, 13356, 13392, 13888, 14787, 15264, 15624, 17808, 17856, 19716, 20034, 20352, 20832, 22896, 23002, 23436, 23744, 24192, 26288, 26712, 26784, 27776, 29574, 30528, 31248, 34503, 35616, 35712, 39432, 40068, 41664, 44361, 45792, 46004, 46872, 47488, 52576, 53424, 53568, 59148, 61056, 62496, 69006, 71232, 78864, 80136, 83328, 88722, 91584, 92008, 93744, 103509, 105152, 106848, 107136, 118296, 124992, 138012, 142464, 157728, 160272, 177444, 183168, 184016, 187488, 207018, 210304, 213696, 236592, 249984, 276024, 310527, 315456, 320544, 354888, 368032, 374976, 414036, 427392, 473184, 552048, 621054, 630912, 641088, 709776, 736064, 749952, 828072, 946368, 1104096, 1242108, 1282176, 1419552, 1472128, 1656144, 1892736, 2208192, 2484216, 2839104, 3312288, 4416384, 4968432, 5678208, 6624576, 9936864, 13249152, 19873728, 39747456]

約数ペア:

[(1, 39747456), (2, 19873728), (3, 13249152), (4, 9936864), (6, 6624576), (7, 5678208), (8, 4968432), (9, 4416384), (12, 3312288), (14, 2839104), (16, 2484216), (18, 2208192), (21, 1892736), (24, 1656144), (27, 1472128), (28, 1419552), (31, 1282176), (32, 1242108), (36, 1104096), (42, 946368), (48, 828072), (53, 749952), (54, 736064), (56, 709776), (62, 641088), (63, 630912), (64, 621054), (72, 552048), (84, 473184), (93, 427392), (96, 414036), (106, 374976), (108, 368032), (112, 354888), (124, 320544), (126, 315456), (128, 310527), (144, 276024), (159, 249984), (168, 236592), (186, 213696), (189, 210304), (192, 207018), (212, 187488), (216, 184016), (217, 183168), (224, 177444), (248, 160272), (252, 157728), (279, 142464), (288, 138012), (318, 124992), (336, 118296), (371, 107136), (372, 106848), (378, 105152), (384, 103509), (424, 93744), (432, 92008), (434, 91584), (448, 88722), (477, 83328), (496, 80136), (504, 78864), (558, 71232), (576, 69006), (636, 62496), (651, 61056), (672, 59148), (742, 53568), (744, 53424), (756, 52576), (837, 47488), (848, 46872), (864, 46004), (868, 45792), (896, 44361), (954, 41664), (992, 40068), (1008, 39432), (1113, 35712), (1116, 35616), (1152, 34503), (1272, 31248), (1302, 30528), (1344, 29574), (1431, 27776), (1484, 26784), (1488, 26712), (1512, 26288), (1643, 24192), (1674, 23744), (1696, 23436), (1728, 23002), (1736, 22896), (1908, 20832), (1953, 20352), (1984, 20034), (2016, 19716), (2226, 17856), (2232, 17808), (2544, 15624), (2604, 15264), (2688, 14787), (2862, 13888), (2968, 13392), (2976, 13356), (3024, 13144), (3286, 12096), (3339, 11904), (3348, 11872), (3392, 11718), (3456, 11501), (3472, 11448), (3816, 10416), (3906, 10176), (3968, 10017), (4032, 9858), (4452, 8928), (4464, 8904), (4929, 8064), (5088, 7812), (5208, 7632), (5724, 6944), (5859, 6784), (5936, 6696), (5952, 6678), (6048, 6572)]