63722646

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2111}}^1$

素因数の和:2178

約数の個数: 64

約数和(自身を含む): 156119040

約数和(自身を除く): 92396394

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 43, 54, 78, 86, 117, 129, 234, 258, 351, 387, 559, 702, 774, 1118, 1161, 1677, 2111, 2322, 3354, 4222, 5031, 6333, 10062, 12666, 15093, 18999, 27443, 30186, 37998, 54886, 56997, 82329, 90773, 113994, 164658, 181546, 246987, 272319, 493974, 544638, 740961, 816957, 1180049, 1481922, 1633914, 2360098, 2450871, 3540147, 4901742, 7080294, 10620441, 21240882, 31861323, 63722646]

約数ペア:

[(1, 63722646), (2, 31861323), (3, 21240882), (6, 10620441), (9, 7080294), (13, 4901742), (18, 3540147), (26, 2450871), (27, 2360098), (39, 1633914), (43, 1481922), (54, 1180049), (78, 816957), (86, 740961), (117, 544638), (129, 493974), (234, 272319), (258, 246987), (351, 181546), (387, 164658), (559, 113994), (702, 90773), (774, 82329), (1118, 56997), (1161, 54886), (1677, 37998), (2111, 30186), (2322, 27443), (3354, 18999), (4222, 15093), (5031, 12666), (6333, 10062)]