69642188

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{1307}}^1$

素因数の和:1502

約数の個数: 48

約数和(自身を含む): 152941824

約数和(自身を除く): 83299636

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 173, 308, 346, 692, 1211, 1307, 1903, 2422, 2614, 3806, 4844, 5228, 7612, 9149, 13321, 14377, 18298, 26642, 28754, 36596, 53284, 57508, 100639, 201278, 226111, 402556, 452222, 904444, 1582777, 2487221, 3165554, 4974442, 6331108, 9948884, 17410547, 34821094, 69642188]

約数ペア:

[(1, 69642188), (2, 34821094), (4, 17410547), (7, 9948884), (11, 6331108), (14, 4974442), (22, 3165554), (28, 2487221), (44, 1582777), (77, 904444), (154, 452222), (173, 402556), (308, 226111), (346, 201278), (692, 100639), (1211, 57508), (1307, 53284), (1903, 36596), (2422, 28754), (2614, 26642), (3806, 18298), (4844, 14377), (5228, 13321), (7612, 9149)]