7428096

素因数分解:

$2^{11}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:72

約数の個数: 144

約数和(自身を含む): 23849280

約数和(自身を除く): 16421184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 64, 72, 78, 93, 96, 104, 117, 124, 128, 144, 156, 186, 192, 208, 234, 248, 256, 279, 288, 312, 372, 384, 403, 416, 468, 496, 512, 558, 576, 624, 744, 768, 806, 832, 936, 992, 1024, 1116, 1152, 1209, 1248, 1488, 1536, 1612, 1664, 1872, 1984, 2048, 2232, 2304, 2418, 2496, 2976, 3072, 3224, 3328, 3627, 3744, 3968, 4464, 4608, 4836, 4992, 5952, 6144, 6448, 6656, 7254, 7488, 7936, 8928, 9216, 9672, 9984, 11904, 12896, 13312, 14508, 14976, 15872, 17856, 18432, 19344, 19968, 23808, 25792, 26624, 29016, 29952, 31744, 35712, 38688, 39936, 47616, 51584, 58032, 59904, 63488, 71424, 77376, 79872, 95232, 103168, 116064, 119808, 142848, 154752, 190464, 206336, 232128, 239616, 285696, 309504, 412672, 464256, 571392, 619008, 825344, 928512, 1238016, 1857024, 2476032, 3714048, 7428096]

約数ペア:

[(1, 7428096), (2, 3714048), (3, 2476032), (4, 1857024), (6, 1238016), (8, 928512), (9, 825344), (12, 619008), (13, 571392), (16, 464256), (18, 412672), (24, 309504), (26, 285696), (31, 239616), (32, 232128), (36, 206336), (39, 190464), (48, 154752), (52, 142848), (62, 119808), (64, 116064), (72, 103168), (78, 95232), (93, 79872), (96, 77376), (104, 71424), (117, 63488), (124, 59904), (128, 58032), (144, 51584), (156, 47616), (186, 39936), (192, 38688), (208, 35712), (234, 31744), (248, 29952), (256, 29016), (279, 26624), (288, 25792), (312, 23808), (372, 19968), (384, 19344), (403, 18432), (416, 17856), (468, 15872), (496, 14976), (512, 14508), (558, 13312), (576, 12896), (624, 11904), (744, 9984), (768, 9672), (806, 9216), (832, 8928), (936, 7936), (992, 7488), (1024, 7254), (1116, 6656), (1152, 6448), (1209, 6144), (1248, 5952), (1488, 4992), (1536, 4836), (1612, 4608), (1664, 4464), (1872, 3968), (1984, 3744), (2048, 3627), (2232, 3328), (2304, 3224), (2418, 3072), (2496, 2976)]