66791152

素因数分解:

$2^4\times {\mathrm{857}}^1\times {\mathrm{4871}}^1$

素因数の和:5736

約数の個数: 20

約数和(自身を含む): 129585456

約数和(自身を除く): 62794304

約数列:

[1, 2, 4, 8, 16, 857, 1714, 3428, 4871, 6856, 9742, 13712, 19484, 38968, 77936, 4174447, 8348894, 16697788, 33395576, 66791152]

約数ペア:

[(1, 66791152), (2, 33395576), (4, 16697788), (8, 8348894), (16, 4174447), (857, 77936), (1714, 38968), (3428, 19484), (4871, 13712), (6856, 9742)]