84947068

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{685057}}^1$

素因数の和:685092

約数の個数: 12

約数和(自身を含む): 153452992

約数和(自身を除く): 68505924

約数列:

[1, 2, 4, 31, 62, 124, 685057, 1370114, 2740228, 21236767, 42473534, 84947068]

約数ペア:

[(1, 84947068), (2, 42473534), (4, 21236767), (31, 2740228), (62, 1370114), (124, 685057)]