68315086

素因数分解:

$2^1\times 7^1\times {\mathrm{1439}}^1\times {\mathrm{3391}}^1$

素因数の和:4839

約数の個数: 16

約数和(自身を含む): 117227520

約数和(自身を除く): 48912434

約数列:

[1, 2, 7, 14, 1439, 2878, 3391, 6782, 10073, 20146, 23737, 47474, 4879649, 9759298, 34157543, 68315086]

約数ペア:

[(1, 68315086), (2, 34157543), (7, 9759298), (14, 4879649), (1439, 47474), (2878, 23737), (3391, 20146), (6782, 10073)]