70080136

素因数分解:

$2^3\times 7^1\times {\mathrm{1251431}}^1$

素因数の和:1251444

約数の個数: 16

約数和(自身を含む): 150171840

約数和(自身を除く): 80091704

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1251431, 2502862, 5005724, 8760017, 10011448, 17520034, 35040068, 70080136]

約数ペア:

[(1, 70080136), (2, 35040068), (4, 17520034), (7, 10011448), (8, 8760017), (14, 5005724), (28, 2502862), (56, 1251431)]