65714810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{2477}}^1$

素因数の和:2870

約数の個数: 32

約数和(自身を含む): 135596160

約数和(自身を除く): 69881350

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 379, 758, 1895, 2477, 2653, 3790, 4954, 5306, 12385, 13265, 17339, 24770, 26530, 34678, 86695, 173390, 938783, 1877566, 4693915, 6571481, 9387830, 13142962, 32857405, 65714810]

約数ペア:

[(1, 65714810), (2, 32857405), (5, 13142962), (7, 9387830), (10, 6571481), (14, 4693915), (35, 1877566), (70, 938783), (379, 173390), (758, 86695), (1895, 34678), (2477, 26530), (2653, 24770), (3790, 17339), (4954, 13265), (5306, 12385)]