8441856

素因数分解:

$2^{12}\times 3^2\times {\mathrm{229}}^1$

素因数の和:259

約数の個数: 78

約数和(自身を含む): 24491090

約数和(自身を除く): 16049234

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 229, 256, 288, 384, 458, 512, 576, 687, 768, 916, 1024, 1152, 1374, 1536, 1832, 2048, 2061, 2304, 2748, 3072, 3664, 4096, 4122, 4608, 5496, 6144, 7328, 8244, 9216, 10992, 12288, 14656, 16488, 18432, 21984, 29312, 32976, 36864, 43968, 58624, 65952, 87936, 117248, 131904, 175872, 234496, 263808, 351744, 468992, 527616, 703488, 937984, 1055232, 1406976, 2110464, 2813952, 4220928, 8441856]

約数ペア:

[(1, 8441856), (2, 4220928), (3, 2813952), (4, 2110464), (6, 1406976), (8, 1055232), (9, 937984), (12, 703488), (16, 527616), (18, 468992), (24, 351744), (32, 263808), (36, 234496), (48, 175872), (64, 131904), (72, 117248), (96, 87936), (128, 65952), (144, 58624), (192, 43968), (229, 36864), (256, 32976), (288, 29312), (384, 21984), (458, 18432), (512, 16488), (576, 14656), (687, 12288), (768, 10992), (916, 9216), (1024, 8244), (1152, 7328), (1374, 6144), (1536, 5496), (1832, 4608), (2048, 4122), (2061, 4096), (2304, 3664), (2748, 3072)]