69880636

素因数分解:

$2^2\times 7^1\times {\mathrm{743}}^1\times {\mathrm{3359}}^1$

素因数の和:4113

約数の個数: 24

約数和(自身を含む): 139991040

約数和(自身を除く): 70110404

約数列:

[1, 2, 4, 7, 14, 28, 743, 1486, 2972, 3359, 5201, 6718, 10402, 13436, 20804, 23513, 47026, 94052, 2495737, 4991474, 9982948, 17470159, 34940318, 69880636]

約数ペア:

[(1, 69880636), (2, 34940318), (4, 17470159), (7, 9982948), (14, 4991474), (28, 2495737), (743, 94052), (1486, 47026), (2972, 23513), (3359, 20804), (5201, 13436), (6718, 10402)]