68422324

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{277}}^1\times {\mathrm{1669}}^1$

素因数の和:1987

約数の個数: 24

約数和(自身を含む): 123493160

約数和(自身を除く): 55070836

約数列:

[1, 2, 4, 37, 74, 148, 277, 554, 1108, 1669, 3338, 6676, 10249, 20498, 40996, 61753, 123506, 247012, 462313, 924626, 1849252, 17105581, 34211162, 68422324]

約数ペア:

[(1, 68422324), (2, 34211162), (4, 17105581), (37, 1849252), (74, 924626), (148, 462313), (277, 247012), (554, 123506), (1108, 61753), (1669, 40996), (3338, 20498), (6676, 10249)]