69117916

素因数分解:

$2^2\times 7^1\times {\mathrm{439}}^1\times {\mathrm{5623}}^1$

素因数の和:6073

約数の個数: 24

約数和(自身を含む): 138575360

約数和(自身を除く): 69457444

約数列:

[1, 2, 4, 7, 14, 28, 439, 878, 1756, 3073, 5623, 6146, 11246, 12292, 22492, 39361, 78722, 157444, 2468497, 4936994, 9873988, 17279479, 34558958, 69117916]

約数ペア:

[(1, 69117916), (2, 34558958), (4, 17279479), (7, 9873988), (14, 4936994), (28, 2468497), (439, 157444), (878, 78722), (1756, 39361), (3073, 22492), (5623, 12292), (6146, 11246)]