56849646

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{4409}}^1$

素因数の和:4728

約数の個数: 32

約数和(自身を含む): 130394880

約数和(自身を除く): 73545234

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 307, 614, 921, 1842, 2149, 4298, 4409, 6447, 8818, 12894, 13227, 26454, 30863, 61726, 92589, 185178, 1353563, 2707126, 4060689, 8121378, 9474941, 18949882, 28424823, 56849646]

約数ペア:

[(1, 56849646), (2, 28424823), (3, 18949882), (6, 9474941), (7, 8121378), (14, 4060689), (21, 2707126), (42, 1353563), (307, 185178), (614, 92589), (921, 61726), (1842, 30863), (2149, 26454), (4298, 13227), (4409, 12894), (6447, 8818)]