71754896

素因数分解:

$2^4\times {\mathrm{857}}^1\times {\mathrm{5233}}^1$

素因数の和:6098

約数の個数: 20

約数和(自身を含む): 139213932

約数和(自身を除く): 67459036

約数列:

[1, 2, 4, 8, 16, 857, 1714, 3428, 5233, 6856, 10466, 13712, 20932, 41864, 83728, 4484681, 8969362, 17938724, 35877448, 71754896]

約数ペア:

[(1, 71754896), (2, 35877448), (4, 17938724), (8, 8969362), (16, 4484681), (857, 83728), (1714, 41864), (3428, 20932), (5233, 13712), (6856, 10466)]