129329964

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{67783}}^1$

素因数の和:67846

約数の個数: 36

約数和(自身を含む): 333090576

約数和(自身を除く): 203760612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 67783, 135566, 203349, 271132, 406698, 610047, 813396, 1220094, 2440188, 3592499, 7184998, 10777497, 14369996, 21554994, 32332491, 43109988, 64664982, 129329964]

約数ペア:

[(1, 129329964), (2, 64664982), (3, 43109988), (4, 32332491), (6, 21554994), (9, 14369996), (12, 10777497), (18, 7184998), (36, 3592499), (53, 2440188), (106, 1220094), (159, 813396), (212, 610047), (318, 406698), (477, 271132), (636, 203349), (954, 135566), (1908, 67783)]