31105968

素因数分解:

$2^4\times 3^1\times {\mathrm{648041}}^1$

素因数の和:648052

約数の個数: 20

約数和(自身を含む): 80357208

約数和(自身を除く): 49251240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 648041, 1296082, 1944123, 2592164, 3888246, 5184328, 7776492, 10368656, 15552984, 31105968]

約数ペア:

[(1, 31105968), (2, 15552984), (3, 10368656), (4, 7776492), (6, 5184328), (8, 3888246), (12, 2592164), (16, 1944123), (24, 1296082), (48, 648041)]