72423484

素因数分解:

$2^2\times 7^1\times {\mathrm{1307}}^1\times {\mathrm{1979}}^1$

素因数の和:3297

約数の個数: 24

約数和(自身を含む): 145031040

約数和(自身を除く): 72607556

約数列:

[1, 2, 4, 7, 14, 28, 1307, 1979, 2614, 3958, 5228, 7916, 9149, 13853, 18298, 27706, 36596, 55412, 2586553, 5173106, 10346212, 18105871, 36211742, 72423484]

約数ペア:

[(1, 72423484), (2, 36211742), (4, 18105871), (7, 10346212), (14, 5173106), (28, 2586553), (1307, 55412), (1979, 36596), (2614, 27706), (3958, 18298), (5228, 13853), (7916, 9149)]