67986942

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{492659}}^1$

素因数の和:492687

約数の個数: 16

約数和(自身を含む): 141886080

約数和(自身を除く): 73899138

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 492659, 985318, 1477977, 2955954, 11331157, 22662314, 33993471, 67986942]

約数ペア:

[(1, 67986942), (2, 33993471), (3, 22662314), (6, 11331157), (23, 2955954), (46, 1477977), (69, 985318), (138, 492659)]