85709812

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{353}}^1\times {\mathrm{601}}^1$

素因数の和:1059

約数の個数: 24

約数和(自身を含む): 152159112

約数和(自身を除く): 66449300

約数列:

[1, 2, 4, 101, 202, 353, 404, 601, 706, 1202, 1412, 2404, 35653, 60701, 71306, 121402, 142612, 212153, 242804, 424306, 848612, 21427453, 42854906, 85709812]

約数ペア:

[(1, 85709812), (2, 42854906), (4, 21427453), (101, 848612), (202, 424306), (353, 242804), (404, 212153), (601, 142612), (706, 121402), (1202, 71306), (1412, 60701), (2404, 35653)]