168686024

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{4813}}^1$

素因数の和:5169

約数の個数: 32

約数和(自身を含む): 341697720

約数和(自身を除く): 173011696

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 337, 674, 1348, 2696, 4381, 4813, 8762, 9626, 17524, 19252, 35048, 38504, 62569, 125138, 250276, 500552, 1621981, 3243962, 6487924, 12975848, 21085753, 42171506, 84343012, 168686024]

約数ペア:

[(1, 168686024), (2, 84343012), (4, 42171506), (8, 21085753), (13, 12975848), (26, 6487924), (52, 3243962), (104, 1621981), (337, 500552), (674, 250276), (1348, 125138), (2696, 62569), (4381, 38504), (4813, 35048), (8762, 19252), (9626, 17524)]