68492834

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{24691}}^1$

素因数の和:24785

約数の個数: 16

約数和(自身を含む): 109632480

約数和(自身を除く): 41139646

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2774, 24691, 49382, 469129, 938258, 1802443, 3604886, 34246417, 68492834]

約数ペア:

[(1, 68492834), (2, 34246417), (19, 3604886), (38, 1802443), (73, 938258), (146, 469129), (1387, 49382), (2774, 24691)]