68710804

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{21499}}^1$

素因数の和:21567

約数の個数: 24

約数和(自身を含む): 130032000

約数和(自身を除く): 61321196

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 188, 799, 1598, 3196, 21499, 42998, 85996, 365483, 730966, 1010453, 1461932, 2020906, 4041812, 17177701, 34355402, 68710804]

約数ペア:

[(1, 68710804), (2, 34355402), (4, 17177701), (17, 4041812), (34, 2020906), (47, 1461932), (68, 1010453), (94, 730966), (188, 365483), (799, 85996), (1598, 42998), (3196, 21499)]