66995382

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{983}}^1$

素因数の和:1332

約数の個数: 32

約数和(自身を含む): 138200832

約数和(自身を除く): 71205450

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 307, 614, 921, 983, 1842, 1966, 2949, 5898, 11359, 22718, 34077, 36371, 68154, 72742, 109113, 218226, 301781, 603562, 905343, 1810686, 11165897, 22331794, 33497691, 66995382]

約数ペア:

[(1, 66995382), (2, 33497691), (3, 22331794), (6, 11165897), (37, 1810686), (74, 905343), (111, 603562), (222, 301781), (307, 218226), (614, 109113), (921, 72742), (983, 68154), (1842, 36371), (1966, 34077), (2949, 22718), (5898, 11359)]