69250244

素因数分解:

$2^2\times 7^1\times {\mathrm{409}}^1\times {\mathrm{6047}}^1$

素因数の和:6467

約数の個数: 24

約数和(自身を含む): 138862080

約数和(自身を除く): 69611836

約数列:

[1, 2, 4, 7, 14, 28, 409, 818, 1636, 2863, 5726, 6047, 11452, 12094, 24188, 42329, 84658, 169316, 2473223, 4946446, 9892892, 17312561, 34625122, 69250244]

約数ペア:

[(1, 69250244), (2, 34625122), (4, 17312561), (7, 9892892), (14, 4946446), (28, 2473223), (409, 169316), (818, 84658), (1636, 42329), (2863, 24188), (5726, 12094), (6047, 11452)]