134017968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{398863}}^1$

素因数の和:398881

約数の個数: 40

約数和(自身を含む): 395673088

約数和(自身を除く): 261655120

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 398863, 797726, 1196589, 1595452, 2393178, 2792041, 3190904, 4786356, 5584082, 6381808, 8376123, 9572712, 11168164, 16752246, 19145424, 22336328, 33504492, 44672656, 67008984, 134017968]

約数ペア:

[(1, 134017968), (2, 67008984), (3, 44672656), (4, 33504492), (6, 22336328), (7, 19145424), (8, 16752246), (12, 11168164), (14, 9572712), (16, 8376123), (21, 6381808), (24, 5584082), (28, 4786356), (42, 3190904), (48, 2792041), (56, 2393178), (84, 1595452), (112, 1196589), (168, 797726), (336, 398863)]