68005610

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{400033}}^1$

素因数の和:400057

約数の個数: 16

約数和(自身を含む): 129611016

約数和(自身を除く): 61605406

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 400033, 800066, 2000165, 4000330, 6800561, 13601122, 34002805, 68005610]

約数ペア:

[(1, 68005610), (2, 34002805), (5, 13601122), (10, 6800561), (17, 4000330), (34, 2000165), (85, 800066), (170, 400033)]