68160196

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{42283}}^1$

素因数の和:42331

約数の個数: 24

約数和(自身を含む): 132602624

約数和(自身を除く): 64442428

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 42283, 84566, 169132, 549679, 1099358, 1310773, 2198716, 2621546, 5243092, 17040049, 34080098, 68160196]

約数ペア:

[(1, 68160196), (2, 34080098), (4, 17040049), (13, 5243092), (26, 2621546), (31, 2198716), (52, 1310773), (62, 1099358), (124, 549679), (403, 169132), (806, 84566), (1612, 42283)]