27993126

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{6229}}^1$

素因数の和:6348

約数の個数: 32

約数和(自身を含む): 64592640

約数和(自身を除く): 36599514

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 321, 642, 749, 1498, 2247, 4494, 6229, 12458, 18687, 37374, 43603, 87206, 130809, 261618, 666503, 1333006, 1999509, 3999018, 4665521, 9331042, 13996563, 27993126]

約数ペア:

[(1, 27993126), (2, 13996563), (3, 9331042), (6, 4665521), (7, 3999018), (14, 1999509), (21, 1333006), (42, 666503), (107, 261618), (214, 130809), (321, 87206), (642, 43603), (749, 37374), (1498, 18687), (2247, 12458), (4494, 6229)]