56401968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{167863}}^1$

素因数の和:167881

約数の個数: 40

約数和(自身を含む): 166521088

約数和(自身を除く): 110119120

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 167863, 335726, 503589, 671452, 1007178, 1175041, 1342904, 2014356, 2350082, 2685808, 3525123, 4028712, 4700164, 7050246, 8057424, 9400328, 14100492, 18800656, 28200984, 56401968]

約数ペア:

[(1, 56401968), (2, 28200984), (3, 18800656), (4, 14100492), (6, 9400328), (7, 8057424), (8, 7050246), (12, 4700164), (14, 4028712), (16, 3525123), (21, 2685808), (24, 2350082), (28, 2014356), (42, 1342904), (48, 1175041), (56, 1007178), (84, 671452), (112, 503589), (168, 335726), (336, 167863)]