29983248

素因数分解:

$2^4\times 3^2\times {\mathrm{208217}}^1$

素因数の和:208231

約数の個数: 30

約数和(自身を含む): 83911854

約数和(自身を除く): 53928606

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 208217, 416434, 624651, 832868, 1249302, 1665736, 1873953, 2498604, 3331472, 3747906, 4997208, 7495812, 9994416, 14991624, 29983248]

約数ペア:

[(1, 29983248), (2, 14991624), (3, 9994416), (4, 7495812), (6, 4997208), (8, 3747906), (9, 3331472), (12, 2498604), (16, 1873953), (18, 1665736), (24, 1249302), (36, 832868), (48, 624651), (72, 416434), (144, 208217)]