27993078

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{457}}^1$

素因数の和:589

約数の個数: 48

約数和(自身を含む): 63017136

約数和(自身を除く): 35024058

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 83, 123, 166, 246, 249, 369, 457, 498, 738, 747, 914, 1371, 1494, 2742, 3403, 4113, 6806, 8226, 10209, 18737, 20418, 30627, 37474, 37931, 56211, 61254, 75862, 112422, 113793, 168633, 227586, 337266, 341379, 682758, 1555171, 3110342, 4665513, 9331026, 13996539, 27993078]

約数ペア:

[(1, 27993078), (2, 13996539), (3, 9331026), (6, 4665513), (9, 3110342), (18, 1555171), (41, 682758), (82, 341379), (83, 337266), (123, 227586), (166, 168633), (246, 113793), (249, 112422), (369, 75862), (457, 61254), (498, 56211), (738, 37931), (747, 37474), (914, 30627), (1371, 20418), (1494, 18737), (2742, 10209), (3403, 8226), (4113, 6806)]