104408408

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43649}}^1$

素因数の和:43691

約数の個数: 32

約数和(自身を含む): 219996000

約数和(自身を除く): 115587592

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 1196, 2392, 43649, 87298, 174596, 349192, 567437, 1003927, 1134874, 2007854, 2269748, 4015708, 4539496, 8031416, 13051051, 26102102, 52204204, 104408408]

約数ペア:

[(1, 104408408), (2, 52204204), (4, 26102102), (8, 13051051), (13, 8031416), (23, 4539496), (26, 4015708), (46, 2269748), (52, 2007854), (92, 1134874), (104, 1003927), (184, 567437), (299, 349192), (598, 174596), (1196, 87298), (2392, 43649)]