66647548

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89101}}^1$

素因数の和:89133

約数の個数: 24

約数和(自身を含む): 134722224

約数和(自身を除く): 68074676

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 89101, 178202, 356404, 980111, 1514717, 1960222, 3029434, 3920444, 6058868, 16661887, 33323774, 66647548]

約数ペア:

[(1, 66647548), (2, 33323774), (4, 16661887), (11, 6058868), (17, 3920444), (22, 3029434), (34, 1960222), (44, 1514717), (68, 980111), (187, 356404), (374, 178202), (748, 89101)]