18374270976

素因数分解:

$2^{13}\times 3^2\times {\mathrm{249217}}^1$

素因数の和:249249

約数の個数: 84

約数和(自身を含む): 53078200422

約数和(自身を除く): 34703929446

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 4096, 4608, 6144, 8192, 9216, 12288, 18432, 24576, 36864, 73728, 249217, 498434, 747651, 996868, 1495302, 1993736, 2242953, 2990604, 3987472, 4485906, 5981208, 7974944, 8971812, 11962416, 15949888, 17943624, 23924832, 31899776, 35887248, 47849664, 63799552, 71774496, 95699328, 127599104, 143548992, 191398656, 255198208, 287097984, 382797312, 510396416, 574195968, 765594624, 1020792832, 1148391936, 1531189248, 2041585664, 2296783872, 3062378496, 4593567744, 6124756992, 9187135488, 18374270976]

約数ペア:

[(1, 18374270976), (2, 9187135488), (3, 6124756992), (4, 4593567744), (6, 3062378496), (8, 2296783872), (9, 2041585664), (12, 1531189248), (16, 1148391936), (18, 1020792832), (24, 765594624), (32, 574195968), (36, 510396416), (48, 382797312), (64, 287097984), (72, 255198208), (96, 191398656), (128, 143548992), (144, 127599104), (192, 95699328), (256, 71774496), (288, 63799552), (384, 47849664), (512, 35887248), (576, 31899776), (768, 23924832), (1024, 17943624), (1152, 15949888), (1536, 11962416), (2048, 8971812), (2304, 7974944), (3072, 5981208), (4096, 4485906), (4608, 3987472), (6144, 2990604), (8192, 2242953), (9216, 1993736), (12288, 1495302), (18432, 996868), (24576, 747651), (36864, 498434), (73728, 249217)]