12408228

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{5471}}^1$

素因数の和:5494

約数の個数: 60

約数和(自身を含む): 37078272

約数和(自身を除く): 24670044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 5471, 10942, 16413, 21884, 32826, 38297, 49239, 65652, 76594, 98478, 114891, 147717, 153188, 196956, 229782, 295434, 344673, 443151, 459564, 590868, 689346, 886302, 1034019, 1378692, 1772604, 2068038, 3102057, 4136076, 6204114, 12408228]

約数ペア:

[(1, 12408228), (2, 6204114), (3, 4136076), (4, 3102057), (6, 2068038), (7, 1772604), (9, 1378692), (12, 1034019), (14, 886302), (18, 689346), (21, 590868), (27, 459564), (28, 443151), (36, 344673), (42, 295434), (54, 229782), (63, 196956), (81, 153188), (84, 147717), (108, 114891), (126, 98478), (162, 76594), (189, 65652), (252, 49239), (324, 38297), (378, 32826), (567, 21884), (756, 16413), (1134, 10942), (2268, 5471)]