26783709651

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{46027}}^1$

素因数の和:46176

約数の個数: 48

約数和(自身を含む): 42220563840

約数和(自身を除く): 15436854189

約数列:

[1, 3, 9, 19, 41, 57, 83, 123, 171, 249, 369, 747, 779, 1577, 2337, 3403, 4731, 7011, 10209, 14193, 30627, 46027, 64657, 138081, 193971, 414243, 581913, 874513, 1887107, 2623539, 3820241, 5661321, 7870617, 11460723, 16983963, 34382169, 35855033, 72584579, 107565099, 156629881, 217753737, 322695297, 469889643, 653261211, 1409668929, 2975967739, 8927903217, 26783709651]

約数ペア:

[(1, 26783709651), (3, 8927903217), (9, 2975967739), (19, 1409668929), (41, 653261211), (57, 469889643), (83, 322695297), (123, 217753737), (171, 156629881), (249, 107565099), (369, 72584579), (747, 35855033), (779, 34382169), (1577, 16983963), (2337, 11460723), (3403, 7870617), (4731, 5661321), (7011, 3820241), (10209, 2623539), (14193, 1887107), (30627, 874513), (46027, 581913), (64657, 414243), (138081, 193971)]