128000772

素因数分解:

$2^2\times 3^2\times {\mathrm{1087}}^1\times {\mathrm{3271}}^1$

素因数の和:4368

約数の個数: 36

約数和(自身を含む): 323954176

約数和(自身を除く): 195953404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1087, 2174, 3261, 3271, 4348, 6522, 6542, 9783, 9813, 13044, 13084, 19566, 19626, 29439, 39132, 39252, 58878, 117756, 3555577, 7111154, 10666731, 14222308, 21333462, 32000193, 42666924, 64000386, 128000772]

約数ペア:

[(1, 128000772), (2, 64000386), (3, 42666924), (4, 32000193), (6, 21333462), (9, 14222308), (12, 10666731), (18, 7111154), (36, 3555577), (1087, 117756), (2174, 58878), (3261, 39252), (3271, 39132), (4348, 29439), (6522, 19626), (6542, 19566), (9783, 13084), (9813, 13044)]