30771776

素因数分解:

$2^6\times 7^1\times {\mathrm{68687}}^1$

素因数の和:68706

約数の個数: 28

約数和(自身を含む): 69787008

約数和(自身を除く): 39015232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 68687, 137374, 274748, 480809, 549496, 961618, 1098992, 1923236, 2197984, 3846472, 4395968, 7692944, 15385888, 30771776]

約数ペア:

[(1, 30771776), (2, 15385888), (4, 7692944), (7, 4395968), (8, 3846472), (14, 2197984), (16, 1923236), (28, 1098992), (32, 961618), (56, 549496), (64, 480809), (112, 274748), (224, 137374), (448, 68687)]