859188

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1$

素因数の和:324

約数の個数: 48

約数和(自身を含む): 2290176

約数和(自身を除く): 1430988

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 253, 276, 283, 506, 566, 759, 849, 1012, 1132, 1518, 1698, 3036, 3113, 3396, 6226, 6509, 9339, 12452, 13018, 18678, 19527, 26036, 37356, 39054, 71599, 78108, 143198, 214797, 286396, 429594, 859188]

約数ペア:

[(1, 859188), (2, 429594), (3, 286396), (4, 214797), (6, 143198), (11, 78108), (12, 71599), (22, 39054), (23, 37356), (33, 26036), (44, 19527), (46, 18678), (66, 13018), (69, 12452), (92, 9339), (132, 6509), (138, 6226), (253, 3396), (276, 3113), (283, 3036), (506, 1698), (566, 1518), (759, 1132), (849, 1012)]