70822168

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{63689}}^1$

素因数の和:63834

約数の個数: 16

約数和(自身を含む): 133749000

約数和(自身を除く): 62926832

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 63689, 127378, 254756, 509512, 8852771, 17705542, 35411084, 70822168]

約数ペア:

[(1, 70822168), (2, 35411084), (4, 17705542), (8, 8852771), (139, 509512), (278, 254756), (556, 127378), (1112, 63689)]