120038138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:219

約数の個数: 64

約数和(自身を含む): 214327296

約数和(自身を除く): 94289158

約数列:

[1, 2, 11, 22, 31, 37, 62, 67, 71, 74, 134, 142, 341, 407, 682, 737, 781, 814, 1147, 1474, 1562, 2077, 2201, 2294, 2479, 2627, 4154, 4402, 4757, 4958, 5254, 9514, 12617, 22847, 24211, 25234, 27269, 28897, 45694, 48422, 52327, 54538, 57794, 76849, 81437, 104654, 147467, 153698, 162874, 176009, 294934, 352018, 845339, 895807, 1622137, 1690678, 1791614, 1936099, 3244274, 3872198, 5456279, 10912558, 60019069, 120038138]

約数ペア:

[(1, 120038138), (2, 60019069), (11, 10912558), (22, 5456279), (31, 3872198), (37, 3244274), (62, 1936099), (67, 1791614), (71, 1690678), (74, 1622137), (134, 895807), (142, 845339), (341, 352018), (407, 294934), (682, 176009), (737, 162874), (781, 153698), (814, 147467), (1147, 104654), (1474, 81437), (1562, 76849), (2077, 57794), (2201, 54538), (2294, 52327), (2479, 48422), (2627, 45694), (4154, 28897), (4402, 27269), (4757, 25234), (4958, 24211), (5254, 22847), (9514, 12617)]