68042908

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{2089}}^1$

素因数の和:2589

約数の個数: 24

約数和(自身を含む): 126403200

約数和(自身を除く): 58360292

約数列:

[1, 2, 4, 17, 34, 68, 479, 958, 1916, 2089, 4178, 8143, 8356, 16286, 32572, 35513, 71026, 142052, 1000631, 2001262, 4002524, 17010727, 34021454, 68042908]

約数ペア:

[(1, 68042908), (2, 34021454), (4, 17010727), (17, 4002524), (34, 2001262), (68, 1000631), (479, 142052), (958, 71026), (1916, 35513), (2089, 32572), (4178, 16286), (8143, 8356)]