28600638

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1$

素因数の和:349

約数の個数: 64

約数和(自身を含む): 66189312

約数和(自身を除く): 37588674

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 83, 138, 166, 227, 249, 253, 454, 498, 506, 681, 759, 913, 1362, 1518, 1826, 1909, 2497, 2739, 3818, 4994, 5221, 5478, 5727, 7491, 10442, 11454, 14982, 15663, 18841, 20999, 31326, 37682, 41998, 56523, 57431, 62997, 113046, 114862, 125994, 172293, 207251, 344586, 414502, 433343, 621753, 866686, 1243506, 1300029, 2600058, 4766773, 9533546, 14300319, 28600638]

約数ペア:

[(1, 28600638), (2, 14300319), (3, 9533546), (6, 4766773), (11, 2600058), (22, 1300029), (23, 1243506), (33, 866686), (46, 621753), (66, 433343), (69, 414502), (83, 344586), (138, 207251), (166, 172293), (227, 125994), (249, 114862), (253, 113046), (454, 62997), (498, 57431), (506, 56523), (681, 41998), (759, 37682), (913, 31326), (1362, 20999), (1518, 18841), (1826, 15663), (1909, 14982), (2497, 11454), (2739, 10442), (3818, 7491), (4994, 5727), (5221, 5478)]