42506912

素因数分解:

$2^5\times 7^2\times {\mathrm{27109}}^1$

素因数の和:27133

約数の個数: 36

約数和(自身を含む): 97352010

約数和(自身を除く): 54845098

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 27109, 54218, 108436, 189763, 216872, 379526, 433744, 759052, 867488, 1328341, 1518104, 2656682, 3036208, 5313364, 6072416, 10626728, 21253456, 42506912]

約数ペア:

[(1, 42506912), (2, 21253456), (4, 10626728), (7, 6072416), (8, 5313364), (14, 3036208), (16, 2656682), (28, 1518104), (32, 1328341), (49, 867488), (56, 759052), (98, 433744), (112, 379526), (196, 216872), (224, 189763), (392, 108436), (784, 54218), (1568, 27109)]