26497128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{157721}}^1$

素因数の和:157737

約数の個数: 32

約数和(自身を含む): 75706560

約数和(自身を除く): 49209432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 157721, 315442, 473163, 630884, 946326, 1104047, 1261768, 1892652, 2208094, 3312141, 3785304, 4416188, 6624282, 8832376, 13248564, 26497128]

約数ペア:

[(1, 26497128), (2, 13248564), (3, 8832376), (4, 6624282), (6, 4416188), (7, 3785304), (8, 3312141), (12, 2208094), (14, 1892652), (21, 1261768), (24, 1104047), (28, 946326), (42, 630884), (56, 473163), (84, 315442), (168, 157721)]