68137464

素因数分解:

$2^3\times 3^1\times {\mathrm{251}}^1\times {\mathrm{11311}}^1$

素因数の和:11571

約数の個数: 32

約数和(自身を含む): 171037440

約数和(自身を除く): 102899976

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 251, 502, 753, 1004, 1506, 2008, 3012, 6024, 11311, 22622, 33933, 45244, 67866, 90488, 135732, 271464, 2839061, 5678122, 8517183, 11356244, 17034366, 22712488, 34068732, 68137464]

約数ペア:

[(1, 68137464), (2, 34068732), (3, 22712488), (4, 17034366), (6, 11356244), (8, 8517183), (12, 5678122), (24, 2839061), (251, 271464), (502, 135732), (753, 90488), (1004, 67866), (1506, 45244), (2008, 33933), (3012, 22622), (6024, 11311)]