80269896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{477797}}^1$

素因数の和:477813

約数の個数: 32

約数和(自身を含む): 229343040

約数和(自身を除く): 149073144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 477797, 955594, 1433391, 1911188, 2866782, 3344579, 3822376, 5733564, 6689158, 10033737, 11467128, 13378316, 20067474, 26756632, 40134948, 80269896]

約数ペア:

[(1, 80269896), (2, 40134948), (3, 26756632), (4, 20067474), (6, 13378316), (7, 11467128), (8, 10033737), (12, 6689158), (14, 5733564), (21, 3822376), (24, 3344579), (28, 2866782), (42, 1911188), (56, 1433391), (84, 955594), (168, 477797)]