85842262

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{857}}^1$

素因数の和:1056

約数の個数: 32

約数和(自身を含む): 146409120

約数和(自身を除く): 60566858

約数列:

[1, 2, 11, 22, 29, 58, 157, 314, 319, 638, 857, 1714, 1727, 3454, 4553, 9106, 9427, 18854, 24853, 49706, 50083, 100166, 134549, 269098, 273383, 546766, 1480039, 2960078, 3901921, 7803842, 42921131, 85842262]

約数ペア:

[(1, 85842262), (2, 42921131), (11, 7803842), (22, 3901921), (29, 2960078), (58, 1480039), (157, 546766), (314, 273383), (319, 269098), (638, 134549), (857, 100166), (1714, 50083), (1727, 49706), (3454, 24853), (4553, 18854), (9106, 9427)]