26793984

素因数分解:

$2^{11}\times 3^1\times 7^2\times {\mathrm{89}}^1$

素因数の和:128

約数の個数: 144

約数和(自身を含む): 84029400

約数和(自身を除く): 57235416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 89, 96, 98, 112, 128, 147, 168, 178, 192, 196, 224, 256, 267, 294, 336, 356, 384, 392, 448, 512, 534, 588, 623, 672, 712, 768, 784, 896, 1024, 1068, 1176, 1246, 1344, 1424, 1536, 1568, 1792, 1869, 2048, 2136, 2352, 2492, 2688, 2848, 3072, 3136, 3584, 3738, 4272, 4361, 4704, 4984, 5376, 5696, 6144, 6272, 7168, 7476, 8544, 8722, 9408, 9968, 10752, 11392, 12544, 13083, 14336, 14952, 17088, 17444, 18816, 19936, 21504, 22784, 25088, 26166, 29904, 34176, 34888, 37632, 39872, 43008, 45568, 50176, 52332, 59808, 68352, 69776, 75264, 79744, 91136, 100352, 104664, 119616, 136704, 139552, 150528, 159488, 182272, 209328, 239232, 273408, 279104, 301056, 318976, 418656, 478464, 546816, 558208, 637952, 837312, 956928, 1116416, 1275904, 1674624, 1913856, 2232832, 3349248, 3827712, 4465664, 6698496, 8931328, 13396992, 26793984]

約数ペア:

[(1, 26793984), (2, 13396992), (3, 8931328), (4, 6698496), (6, 4465664), (7, 3827712), (8, 3349248), (12, 2232832), (14, 1913856), (16, 1674624), (21, 1275904), (24, 1116416), (28, 956928), (32, 837312), (42, 637952), (48, 558208), (49, 546816), (56, 478464), (64, 418656), (84, 318976), (89, 301056), (96, 279104), (98, 273408), (112, 239232), (128, 209328), (147, 182272), (168, 159488), (178, 150528), (192, 139552), (196, 136704), (224, 119616), (256, 104664), (267, 100352), (294, 91136), (336, 79744), (356, 75264), (384, 69776), (392, 68352), (448, 59808), (512, 52332), (534, 50176), (588, 45568), (623, 43008), (672, 39872), (712, 37632), (768, 34888), (784, 34176), (896, 29904), (1024, 26166), (1068, 25088), (1176, 22784), (1246, 21504), (1344, 19936), (1424, 18816), (1536, 17444), (1568, 17088), (1792, 14952), (1869, 14336), (2048, 13083), (2136, 12544), (2352, 11392), (2492, 10752), (2688, 9968), (2848, 9408), (3072, 8722), (3136, 8544), (3584, 7476), (3738, 7168), (4272, 6272), (4361, 6144), (4704, 5696), (4984, 5376)]