72484356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{862909}}^1$

素因数の和:862923

約数の個数: 24

約数和(自身を含む): 193291840

約数和(自身を除く): 120807484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 862909, 1725818, 2588727, 3451636, 5177454, 6040363, 10354908, 12080726, 18121089, 24161452, 36242178, 72484356]

約数ペア:

[(1, 72484356), (2, 36242178), (3, 24161452), (4, 18121089), (6, 12080726), (7, 10354908), (12, 6040363), (14, 5177454), (21, 3451636), (28, 2588727), (42, 1725818), (84, 862909)]