56132118

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23447}}^1$

素因数の和:23481

約数の個数: 48

約数和(自身を含む): 146315520

約数和(自身を除く): 90183402

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 23447, 46894, 70341, 140682, 164129, 211023, 328258, 422046, 445493, 492387, 890986, 984774, 1336479, 1477161, 2672958, 2954322, 3118451, 4009437, 6236902, 8018874, 9355353, 18710706, 28066059, 56132118]

約数ペア:

[(1, 56132118), (2, 28066059), (3, 18710706), (6, 9355353), (7, 8018874), (9, 6236902), (14, 4009437), (18, 3118451), (19, 2954322), (21, 2672958), (38, 1477161), (42, 1336479), (57, 984774), (63, 890986), (114, 492387), (126, 445493), (133, 422046), (171, 328258), (266, 211023), (342, 164129), (399, 140682), (798, 70341), (1197, 46894), (2394, 23447)]