21468192

素因数分解:

$2^5\times 3^1\times {\mathrm{113}}^1\times {\mathrm{1979}}^1$

素因数の和:2105

約数の個数: 48

約数和(自身を含む): 56881440

約数和(自身を除く): 35413248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 113, 226, 339, 452, 678, 904, 1356, 1808, 1979, 2712, 3616, 3958, 5424, 5937, 7916, 10848, 11874, 15832, 23748, 31664, 47496, 63328, 94992, 189984, 223627, 447254, 670881, 894508, 1341762, 1789016, 2683524, 3578032, 5367048, 7156064, 10734096, 21468192]

約数ペア:

[(1, 21468192), (2, 10734096), (3, 7156064), (4, 5367048), (6, 3578032), (8, 2683524), (12, 1789016), (16, 1341762), (24, 894508), (32, 670881), (48, 447254), (96, 223627), (113, 189984), (226, 94992), (339, 63328), (452, 47496), (678, 31664), (904, 23748), (1356, 15832), (1808, 11874), (1979, 10848), (2712, 7916), (3616, 5937), (3958, 5424)]