83466140

素因数分解:

$2^2\times 5^1\times {\mathrm{751}}^1\times {\mathrm{5557}}^1$

素因数の和:6317

約数の個数: 24

約数和(自身を含む): 175543872

約数和(自身を除く): 92077732

約数列:

[1, 2, 4, 5, 10, 20, 751, 1502, 3004, 3755, 5557, 7510, 11114, 15020, 22228, 27785, 55570, 111140, 4173307, 8346614, 16693228, 20866535, 41733070, 83466140]

約数ペア:

[(1, 83466140), (2, 41733070), (4, 20866535), (5, 16693228), (10, 8346614), (20, 4173307), (751, 111140), (1502, 55570), (3004, 27785), (3755, 22228), (5557, 15020), (7510, 11114)]