66088336

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{38603}}^1$

素因数の和:38718

約数の個数: 20

約数和(自身を含む): 129246192

約数和(自身を除く): 63157856

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 38603, 77206, 154412, 308824, 617648, 4130521, 8261042, 16522084, 33044168, 66088336]

約数ペア:

[(1, 66088336), (2, 33044168), (4, 16522084), (8, 8261042), (16, 4130521), (107, 617648), (214, 308824), (428, 154412), (856, 77206), (1712, 38603)]