42457891884

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{208126921}}^1$

素因数の和:208126945

約数の個数: 24

約数和(自身を含む): 104895968688

約数和(自身を除く): 62438076804

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 208126921, 416253842, 624380763, 832507684, 1248761526, 2497523052, 3538157657, 7076315314, 10614472971, 14152630628, 21228945942, 42457891884]

約数ペア:

[(1, 42457891884), (2, 21228945942), (3, 14152630628), (4, 10614472971), (6, 7076315314), (12, 3538157657), (17, 2497523052), (34, 1248761526), (51, 832507684), (68, 624380763), (102, 416253842), (204, 208126921)]