42040432

素因数分解:

$2^4\times 7^2\times {\mathrm{53623}}^1$

素因数の和:53645

約数の個数: 30

約数和(自身を含む): 94753608

約数和(自身を除く): 52713176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 53623, 107246, 214492, 375361, 428984, 750722, 857968, 1501444, 2627527, 3002888, 5255054, 6005776, 10510108, 21020216, 42040432]

約数ペア:

[(1, 42040432), (2, 21020216), (4, 10510108), (7, 6005776), (8, 5255054), (14, 3002888), (16, 2627527), (28, 1501444), (49, 857968), (56, 750722), (98, 428984), (112, 375361), (196, 214492), (392, 107246), (784, 53623)]