68343042

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{72551}}^1$

素因数の和:72713

約数の個数: 16

約数和(自身を含む): 137558592

約数和(自身を除く): 69215550

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 72551, 145102, 217653, 435306, 11390507, 22781014, 34171521, 68343042]

約数ペア:

[(1, 68343042), (2, 34171521), (3, 22781014), (6, 11390507), (157, 435306), (314, 217653), (471, 145102), (942, 72551)]