8064322

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:167

約数の個数: 48

約数和(自身を含む): 15266880

約数和(自身を除く): 7202558

約数列:

[1, 2, 7, 14, 19, 38, 49, 61, 71, 98, 122, 133, 142, 266, 427, 497, 854, 931, 994, 1159, 1349, 1862, 2318, 2698, 2989, 3479, 4331, 5978, 6958, 8113, 8662, 9443, 16226, 18886, 30317, 56791, 60634, 66101, 82289, 113582, 132202, 164578, 212219, 424438, 576023, 1152046, 4032161, 8064322]

約数ペア:

[(1, 8064322), (2, 4032161), (7, 1152046), (14, 576023), (19, 424438), (38, 212219), (49, 164578), (61, 132202), (71, 113582), (98, 82289), (122, 66101), (133, 60634), (142, 56791), (266, 30317), (427, 18886), (497, 16226), (854, 9443), (931, 8662), (994, 8113), (1159, 6958), (1349, 5978), (1862, 4331), (2318, 3479), (2698, 2989)]