68769085

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{178621}}^1$

素因数の和:178644

約数の個数: 16

約数和(自身を含む): 102886272

約数和(自身を除く): 34117187

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 178621, 893105, 1250347, 1964831, 6251735, 9824155, 13753817, 68769085]

約数ペア:

[(1, 68769085), (5, 13753817), (7, 9824155), (11, 6251735), (35, 1964831), (55, 1250347), (77, 893105), (385, 178621)]