63926884

素因数分解:

$2^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{8681}}^1$

素因数の和:8955

約数の個数: 24

約数和(自身を含む): 128354688

約数和(自身を除く): 64427804

約数列:

[1, 2, 4, 7, 14, 28, 263, 526, 1052, 1841, 3682, 7364, 8681, 17362, 34724, 60767, 121534, 243068, 2283103, 4566206, 9132412, 15981721, 31963442, 63926884]

約数ペア:

[(1, 63926884), (2, 31963442), (4, 15981721), (7, 9132412), (14, 4566206), (28, 2283103), (263, 243068), (526, 121534), (1052, 60767), (1841, 34724), (3682, 17362), (7364, 8681)]