85205165004

素因数分解:

$2^2\times 3^3\times {\mathrm{2213}}^1\times {\mathrm{356501}}^1$

素因数の和:358727

約数の個数: 48

約数和(自身を含む): 221002719840

約数和(自身を除く): 135797554836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2213, 4426, 6639, 8852, 13278, 19917, 26556, 39834, 59751, 79668, 119502, 239004, 356501, 713002, 1069503, 1426004, 2139006, 3208509, 4278012, 6417018, 9625527, 12834036, 19251054, 38502108, 788936713, 1577873426, 2366810139, 3155746852, 4733620278, 7100430417, 9467240556, 14200860834, 21301291251, 28401721668, 42602582502, 85205165004]

約数ペア:

[(1, 85205165004), (2, 42602582502), (3, 28401721668), (4, 21301291251), (6, 14200860834), (9, 9467240556), (12, 7100430417), (18, 4733620278), (27, 3155746852), (36, 2366810139), (54, 1577873426), (108, 788936713), (2213, 38502108), (4426, 19251054), (6639, 12834036), (8852, 9625527), (13278, 6417018), (19917, 4278012), (26556, 3208509), (39834, 2139006), (59751, 1426004), (79668, 1069503), (119502, 713002), (239004, 356501)]