70772912

素因数分解:

$2^4\times 7^1\times {\mathrm{631901}}^1$

素因数の和:631916

約数の個数: 20

約数和(自身を含む): 156711696

約数和(自身を除く): 85938784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 631901, 1263802, 2527604, 4423307, 5055208, 8846614, 10110416, 17693228, 35386456, 70772912]

約数ペア:

[(1, 70772912), (2, 35386456), (4, 17693228), (7, 10110416), (8, 8846614), (14, 5055208), (16, 4423307), (28, 2527604), (56, 1263802), (112, 631901)]