68401446

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{72613}}^1$

素因数の和:72775

約数の個数: 16

約数和(自身を含む): 137676144

約数和(自身を除く): 69274698

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 72613, 145226, 217839, 435678, 11400241, 22800482, 34200723, 68401446]

約数ペア:

[(1, 68401446), (2, 34200723), (3, 22800482), (6, 11400241), (157, 435678), (314, 217839), (471, 145226), (942, 72613)]