258659928

素因数分解:

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

素因数の和:67848

約数の個数: 48

約数和(自身を含む): 713765520

約数和(自身を除く): 455105592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 67783, 135566, 203349, 271132, 406698, 542264, 610047, 813396, 1220094, 1626792, 2440188, 3592499, 4880376, 7184998, 10777497, 14369996, 21554994, 28739992, 32332491, 43109988, 64664982, 86219976, 129329964, 258659928]

約数ペア:

[(1, 258659928), (2, 129329964), (3, 86219976), (4, 64664982), (6, 43109988), (8, 32332491), (9, 28739992), (12, 21554994), (18, 14369996), (24, 10777497), (36, 7184998), (53, 4880376), (72, 3592499), (106, 2440188), (159, 1626792), (212, 1220094), (318, 813396), (424, 610047), (477, 542264), (636, 406698), (954, 271132), (1272, 203349), (1908, 135566), (3816, 67783)]