68756694

素因数分解:

$2^1\times 3^1\times {\mathrm{491}}^1\times {\mathrm{23339}}^1$

素因数の和:23835

約数の個数: 16

約数和(自身を含む): 137799360

約数和(自身を除く): 69042666

約数列:

[1, 2, 3, 6, 491, 982, 1473, 2946, 23339, 46678, 70017, 140034, 11459449, 22918898, 34378347, 68756694]

約数ペア:

[(1, 68756694), (2, 34378347), (3, 22918898), (6, 11459449), (491, 140034), (982, 70017), (1473, 46678), (2946, 23339)]