20050682352

素因数分解:

$2^4\times 3^1\times {\mathrm{19249}}^1\times {\mathrm{21701}}^1$

素因数の和:40961

約数の個数: 40

約数和(自身を含む): 51802674000

約数和(自身を除く): 31751991648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 19249, 21701, 38498, 43402, 57747, 65103, 76996, 86804, 115494, 130206, 153992, 173608, 230988, 260412, 307984, 347216, 461976, 520824, 923952, 1041648, 417722549, 835445098, 1253167647, 1670890196, 2506335294, 3341780392, 5012670588, 6683560784, 10025341176, 20050682352]

約数ペア:

[(1, 20050682352), (2, 10025341176), (3, 6683560784), (4, 5012670588), (6, 3341780392), (8, 2506335294), (12, 1670890196), (16, 1253167647), (24, 835445098), (48, 417722549), (19249, 1041648), (21701, 923952), (38498, 520824), (43402, 461976), (57747, 347216), (65103, 307984), (76996, 260412), (86804, 230988), (115494, 173608), (130206, 153992)]