68520596

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{653}}^1\times {\mathrm{709}}^1$

素因数の和:1403

約数の個数: 24

約数和(自身を含む): 123514440

約数和(自身を除く): 54993844

約数列:

[1, 2, 4, 37, 74, 148, 653, 709, 1306, 1418, 2612, 2836, 24161, 26233, 48322, 52466, 96644, 104932, 462977, 925954, 1851908, 17130149, 34260298, 68520596]

約数ペア:

[(1, 68520596), (2, 34260298), (4, 17130149), (37, 1851908), (74, 925954), (148, 462977), (653, 104932), (709, 96644), (1306, 52466), (1418, 48322), (2612, 26233), (2836, 24161)]