68380752

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{129509}}^1$

素因数の和:129531

約数の個数: 40

約数和(自身を含む): 192710880

約数和(自身を除く): 124330128

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 129509, 259018, 388527, 518036, 777054, 1036072, 1424599, 1554108, 2072144, 2849198, 3108216, 4273797, 5698396, 6216432, 8547594, 11396792, 17095188, 22793584, 34190376, 68380752]

約数ペア:

[(1, 68380752), (2, 34190376), (3, 22793584), (4, 17095188), (6, 11396792), (8, 8547594), (11, 6216432), (12, 5698396), (16, 4273797), (22, 3108216), (24, 2849198), (33, 2072144), (44, 1554108), (48, 1424599), (66, 1036072), (88, 777054), (132, 518036), (176, 388527), (264, 259018), (528, 129509)]