68139552

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{769}}^1$

素因数の和:866

約数の個数: 96

約数和(自身を含む): 195592320

約数和(自身を除く): 127452768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 71, 78, 96, 104, 142, 156, 208, 213, 284, 312, 416, 426, 568, 624, 769, 852, 923, 1136, 1248, 1538, 1704, 1846, 2272, 2307, 2769, 3076, 3408, 3692, 4614, 5538, 6152, 6816, 7384, 9228, 9997, 11076, 12304, 14768, 18456, 19994, 22152, 24608, 29536, 29991, 36912, 39988, 44304, 54599, 59982, 73824, 79976, 88608, 109198, 119964, 159952, 163797, 218396, 239928, 319904, 327594, 436792, 479856, 655188, 709787, 873584, 959712, 1310376, 1419574, 1747168, 2129361, 2620752, 2839148, 4258722, 5241504, 5678296, 8517444, 11356592, 17034888, 22713184, 34069776, 68139552]

約数ペア:

[(1, 68139552), (2, 34069776), (3, 22713184), (4, 17034888), (6, 11356592), (8, 8517444), (12, 5678296), (13, 5241504), (16, 4258722), (24, 2839148), (26, 2620752), (32, 2129361), (39, 1747168), (48, 1419574), (52, 1310376), (71, 959712), (78, 873584), (96, 709787), (104, 655188), (142, 479856), (156, 436792), (208, 327594), (213, 319904), (284, 239928), (312, 218396), (416, 163797), (426, 159952), (568, 119964), (624, 109198), (769, 88608), (852, 79976), (923, 73824), (1136, 59982), (1248, 54599), (1538, 44304), (1704, 39988), (1846, 36912), (2272, 29991), (2307, 29536), (2769, 24608), (3076, 22152), (3408, 19994), (3692, 18456), (4614, 14768), (5538, 12304), (6152, 11076), (6816, 9997), (7384, 9228)]