61604116

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{30139}}^1$

素因数の和:30223

約数の個数: 24

約数和(自身を含む): 124900160

約数和(自身を除く): 63296044

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 30139, 60278, 120556, 210973, 421946, 843892, 2200147, 4400294, 8800588, 15401029, 30802058, 61604116]

約数ペア:

[(1, 61604116), (2, 30802058), (4, 15401029), (7, 8800588), (14, 4400294), (28, 2200147), (73, 843892), (146, 421946), (292, 210973), (511, 120556), (1022, 60278), (2044, 30139)]