84851716

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{1511}}^1$

素因数の和:1755

約数の個数: 24

約数和(自身を含む): 151139520

約数和(自身を除く): 66287804

約数列:

[1, 2, 4, 101, 139, 202, 278, 404, 556, 1511, 3022, 6044, 14039, 28078, 56156, 152611, 210029, 305222, 420058, 610444, 840116, 21212929, 42425858, 84851716]

約数ペア:

[(1, 84851716), (2, 42425858), (4, 21212929), (101, 840116), (139, 610444), (202, 420058), (278, 305222), (404, 210029), (556, 152611), (1511, 56156), (3022, 28078), (6044, 14039)]