67712508

素因数分解:

$2^2\times 3^2\times {\mathrm{1880903}}^1$

素因数の和:1880913

約数の個数: 18

約数和(自身を含む): 171162264

約数和(自身を除く): 103449756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1880903, 3761806, 5642709, 7523612, 11285418, 16928127, 22570836, 33856254, 67712508]

約数ペア:

[(1, 67712508), (2, 33856254), (3, 22570836), (4, 16928127), (6, 11285418), (9, 7523612), (12, 5642709), (18, 3761806), (36, 1880903)]