70146224

素因数分解:

$2^4\times {\mathrm{491}}^1\times {\mathrm{8929}}^1$

素因数の和:9428

約数の個数: 20

約数和(自身を含む): 136200360

約数和(自身を除く): 66054136

約数列:

[1, 2, 4, 8, 16, 491, 982, 1964, 3928, 7856, 8929, 17858, 35716, 71432, 142864, 4384139, 8768278, 17536556, 35073112, 70146224]

約数ペア:

[(1, 70146224), (2, 35073112), (4, 17536556), (8, 8768278), (16, 4384139), (491, 142864), (982, 71432), (1964, 35716), (3928, 17858), (7856, 8929)]