19086048

素因数分解:

$2^5\times 3^2\times {\mathrm{66271}}^1$

素因数の和:66287

約数の個数: 36

約数和(自身を含む): 54276768

約数和(自身を除く): 35190720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 66271, 132542, 198813, 265084, 397626, 530168, 596439, 795252, 1060336, 1192878, 1590504, 2120672, 2385756, 3181008, 4771512, 6362016, 9543024, 19086048]

約数ペア:

[(1, 19086048), (2, 9543024), (3, 6362016), (4, 4771512), (6, 3181008), (8, 2385756), (9, 2120672), (12, 1590504), (16, 1192878), (18, 1060336), (24, 795252), (32, 596439), (36, 530168), (48, 397626), (72, 265084), (96, 198813), (144, 132542), (288, 66271)]