15704075502

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{87149}}^1$

素因数の和:87278

約数の個数: 64

約数和(自身を含む): 36142848000

約数和(自身を除く): 20438772498

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 71, 94, 141, 142, 213, 282, 423, 426, 639, 846, 1269, 1278, 1917, 2538, 3337, 3834, 6674, 10011, 20022, 30033, 60066, 87149, 90099, 174298, 180198, 261447, 522894, 784341, 1568682, 2353023, 4096003, 4706046, 6187579, 8192006, 12288009, 12375158, 18562737, 24576018, 36864027, 37125474, 55688211, 73728054, 110592081, 111376422, 167064633, 221184162, 290816213, 334129266, 581632426, 872448639, 1744897278, 2617345917, 5234691834, 7852037751, 15704075502]

約数ペア:

[(1, 15704075502), (2, 7852037751), (3, 5234691834), (6, 2617345917), (9, 1744897278), (18, 872448639), (27, 581632426), (47, 334129266), (54, 290816213), (71, 221184162), (94, 167064633), (141, 111376422), (142, 110592081), (213, 73728054), (282, 55688211), (423, 37125474), (426, 36864027), (639, 24576018), (846, 18562737), (1269, 12375158), (1278, 12288009), (1917, 8192006), (2538, 6187579), (3337, 4706046), (3834, 4096003), (6674, 2353023), (10011, 1568682), (20022, 784341), (30033, 522894), (60066, 261447), (87149, 180198), (90099, 174298)]