13682319912

素因数分解:

$2^3\times 3^2\times {\mathrm{491}}^1\times {\mathrm{387031}}^1$

素因数の和:387534

約数の個数: 48

約数和(自身を含む): 37131850080

約数和(自身を除く): 23449530168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 491, 982, 1473, 1964, 2946, 3928, 4419, 5892, 8838, 11784, 17676, 35352, 387031, 774062, 1161093, 1548124, 2322186, 3096248, 3483279, 4644372, 6966558, 9288744, 13933116, 27866232, 190032221, 380064442, 570096663, 760128884, 1140193326, 1520257768, 1710289989, 2280386652, 3420579978, 4560773304, 6841159956, 13682319912]

約数ペア:

[(1, 13682319912), (2, 6841159956), (3, 4560773304), (4, 3420579978), (6, 2280386652), (8, 1710289989), (9, 1520257768), (12, 1140193326), (18, 760128884), (24, 570096663), (36, 380064442), (72, 190032221), (491, 27866232), (982, 13933116), (1473, 9288744), (1964, 6966558), (2946, 4644372), (3928, 3483279), (4419, 3096248), (5892, 2322186), (8838, 1548124), (11784, 1161093), (17676, 774062), (35352, 387031)]