72086336

素因数分解:

$2^6\times 7^1\times {\mathrm{160907}}^1$

素因数の和:160926

約数の個数: 28

約数和(自身を含む): 163482528

約数和(自身を除く): 91396192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 160907, 321814, 643628, 1126349, 1287256, 2252698, 2574512, 4505396, 5149024, 9010792, 10298048, 18021584, 36043168, 72086336]

約数ペア:

[(1, 72086336), (2, 36043168), (4, 18021584), (7, 10298048), (8, 9010792), (14, 5149024), (16, 4505396), (28, 2574512), (32, 2252698), (56, 1287256), (64, 1126349), (112, 643628), (224, 321814), (448, 160907)]