65724070

素因数分解:

$2^1\times 5^1\times {\mathrm{1549}}^1\times {\mathrm{4243}}^1$

素因数の和:5799

約数の個数: 16

約数和(自身を含む): 118407600

約数和(自身を除く): 52683530

約数列:

[1, 2, 5, 10, 1549, 3098, 4243, 7745, 8486, 15490, 21215, 42430, 6572407, 13144814, 32862035, 65724070]

約数ペア:

[(1, 65724070), (2, 32862035), (5, 13144814), (10, 6572407), (1549, 42430), (3098, 21215), (4243, 15490), (7745, 8486)]