67151504

素因数分解:

$2^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{4721}}^1$

素因数の和:4863

約数の個数: 40

約数和(自身を含む): 149895168

約数和(自身を除く): 82743664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 127, 254, 508, 889, 1016, 1778, 2032, 3556, 4721, 7112, 9442, 14224, 18884, 33047, 37768, 66094, 75536, 132188, 264376, 528752, 599567, 1199134, 2398268, 4196969, 4796536, 8393938, 9593072, 16787876, 33575752, 67151504]

約数ペア:

[(1, 67151504), (2, 33575752), (4, 16787876), (7, 9593072), (8, 8393938), (14, 4796536), (16, 4196969), (28, 2398268), (56, 1199134), (112, 599567), (127, 528752), (254, 264376), (508, 132188), (889, 75536), (1016, 66094), (1778, 37768), (2032, 33047), (3556, 18884), (4721, 14224), (7112, 9442)]