66724310

素因数分解:

$2^1\times 5^1\times {\mathrm{739}}^1\times {\mathrm{9029}}^1$

素因数の和:9775

約数の個数: 16

約数和(自身を含む): 120279600

約数和(自身を除く): 53555290

約数列:

[1, 2, 5, 10, 739, 1478, 3695, 7390, 9029, 18058, 45145, 90290, 6672431, 13344862, 33362155, 66724310]

約数ペア:

[(1, 66724310), (2, 33362155), (5, 13344862), (10, 6672431), (739, 90290), (1478, 45145), (3695, 18058), (7390, 9029)]