78844065982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{2687}}^1\times {\mathrm{5981}}^1$

素因数の和:8904

約数の個数: 32

約数和(自身を含む): 129666023424

約数和(自身を除く): 50821957442

約数列:

[1, 2, 11, 22, 223, 446, 2453, 2687, 4906, 5374, 5981, 11962, 29557, 59114, 65791, 131582, 599201, 1198402, 1333763, 2667526, 6591211, 13182422, 14671393, 16070947, 29342786, 32141894, 176780417, 353560834, 3583821181, 7167642362, 39422032991, 78844065982]

約数ペア:

[(1, 78844065982), (2, 39422032991), (11, 7167642362), (22, 3583821181), (223, 353560834), (446, 176780417), (2453, 32141894), (2687, 29342786), (4906, 16070947), (5374, 14671393), (5981, 13182422), (11962, 6591211), (29557, 2667526), (59114, 1333763), (65791, 1198402), (131582, 599201)]