83319740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{595141}}^1$

素因数の和:595157

約数の個数: 24

約数和(自身を含む): 199967712

約数和(自身を除く): 116647972

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 595141, 1190282, 2380564, 2975705, 4165987, 5951410, 8331974, 11902820, 16663948, 20829935, 41659870, 83319740]

約数ペア:

[(1, 83319740), (2, 41659870), (4, 20829935), (5, 16663948), (7, 11902820), (10, 8331974), (14, 5951410), (20, 4165987), (28, 2975705), (35, 2380564), (70, 1190282), (140, 595141)]