68374561

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{5641}}^1$

素因数の和:5712

約数の個数: 16

約数和(自身を含む): 77995008

約数和(自身を除く): 9620447

約数列:

[1, 17, 23, 31, 391, 527, 713, 5641, 12121, 95897, 129743, 174871, 2205631, 2972807, 4022033, 68374561]

約数ペア:

[(1, 68374561), (17, 4022033), (23, 2972807), (31, 2205631), (391, 174871), (527, 129743), (713, 95897), (5641, 12121)]