77885521922

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1140311}}^1$

素因数の和:1140434

約数の個数: 32

約数和(自身を含む): 131035532544

約数和(自身を除く): 53150010622

約数列:

[1, 2, 13, 26, 37, 71, 74, 142, 481, 923, 962, 1846, 2627, 5254, 34151, 68302, 1140311, 2280622, 14824043, 29648086, 42191507, 80962081, 84383014, 161924162, 548489591, 1052507053, 1096979182, 2105014106, 2995596997, 5991193994, 38942760961, 77885521922]

約数ペア:

[(1, 77885521922), (2, 38942760961), (13, 5991193994), (26, 2995596997), (37, 2105014106), (71, 1096979182), (74, 1052507053), (142, 548489591), (481, 161924162), (923, 84383014), (962, 80962081), (1846, 42191507), (2627, 29648086), (5254, 14824043), (34151, 2280622), (68302, 1140311)]