66173908

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{5387}}^1$

素因数の和:5511

約数の個数: 24

約数和(自身を含む): 120389472

約数和(自身を除く): 54215564

約数列:

[1, 2, 4, 37, 74, 83, 148, 166, 332, 3071, 5387, 6142, 10774, 12284, 21548, 199319, 398638, 447121, 797276, 894242, 1788484, 16543477, 33086954, 66173908]

約数ペア:

[(1, 66173908), (2, 33086954), (4, 16543477), (37, 1788484), (74, 894242), (83, 797276), (148, 447121), (166, 398638), (332, 199319), (3071, 21548), (5387, 12284), (6142, 10774)]