138977064

素因数分解:

$2^3\times 3^2\times {\mathrm{1930237}}^1$

素因数の和:1930249

約数の個数: 24

約数和(自身を含む): 376396410

約数和(自身を除く): 237419346

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1930237, 3860474, 5790711, 7720948, 11581422, 15441896, 17372133, 23162844, 34744266, 46325688, 69488532, 138977064]

約数ペア:

[(1, 138977064), (2, 69488532), (3, 46325688), (4, 34744266), (6, 23162844), (8, 17372133), (9, 15441896), (12, 11581422), (18, 7720948), (24, 5790711), (36, 3860474), (72, 1930237)]