42436912

素因数分解:

$2^4\times 7^1\times {\mathrm{378901}}^1$

素因数の和:378916

約数の個数: 20

約数和(自身を含む): 93967696

約数和(自身を除く): 51530784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 378901, 757802, 1515604, 2652307, 3031208, 5304614, 6062416, 10609228, 21218456, 42436912]

約数ペア:

[(1, 42436912), (2, 21218456), (4, 10609228), (7, 6062416), (8, 5304614), (14, 3031208), (16, 2652307), (28, 1515604), (56, 757802), (112, 378901)]