27565128

素因数分解:

$2^3\times 3^2\times {\mathrm{173}}^1\times {\mathrm{2213}}^1$

素因数の和:2398

約数の個数: 48

約数和(自身を含む): 75121020

約数和(自身を除く): 47555892

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 173, 346, 519, 692, 1038, 1384, 1557, 2076, 2213, 3114, 4152, 4426, 6228, 6639, 8852, 12456, 13278, 17704, 19917, 26556, 39834, 53112, 79668, 159336, 382849, 765698, 1148547, 1531396, 2297094, 3062792, 3445641, 4594188, 6891282, 9188376, 13782564, 27565128]

約数ペア:

[(1, 27565128), (2, 13782564), (3, 9188376), (4, 6891282), (6, 4594188), (8, 3445641), (9, 3062792), (12, 2297094), (18, 1531396), (24, 1148547), (36, 765698), (72, 382849), (173, 159336), (346, 79668), (519, 53112), (692, 39834), (1038, 26556), (1384, 19917), (1557, 17704), (2076, 13278), (2213, 12456), (3114, 8852), (4152, 6639), (4426, 6228)]