78848136

素因数分解:

$2^3\times 3^2\times {\mathrm{251}}^1\times {\mathrm{4363}}^1$

素因数の和:4626

約数の個数: 48

約数和(自身を含む): 214446960

約数和(自身を除く): 135598824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 251, 502, 753, 1004, 1506, 2008, 2259, 3012, 4363, 4518, 6024, 8726, 9036, 13089, 17452, 18072, 26178, 34904, 39267, 52356, 78534, 104712, 157068, 314136, 1095113, 2190226, 3285339, 4380452, 6570678, 8760904, 9856017, 13141356, 19712034, 26282712, 39424068, 78848136]

約数ペア:

[(1, 78848136), (2, 39424068), (3, 26282712), (4, 19712034), (6, 13141356), (8, 9856017), (9, 8760904), (12, 6570678), (18, 4380452), (24, 3285339), (36, 2190226), (72, 1095113), (251, 314136), (502, 157068), (753, 104712), (1004, 78534), (1506, 52356), (2008, 39267), (2259, 34904), (3012, 26178), (4363, 18072), (4518, 17452), (6024, 13089), (8726, 9036)]