68488596

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1783}}^1$

素因数の和:1901

約数の個数: 72

約数和(自身を含む): 190916544

約数和(自身を除く): 122427948

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 97, 99, 132, 194, 198, 291, 388, 396, 582, 873, 1067, 1164, 1746, 1783, 2134, 3201, 3492, 3566, 4268, 5349, 6402, 7132, 9603, 10698, 12804, 16047, 19206, 19613, 21396, 32094, 38412, 39226, 58839, 64188, 78452, 117678, 172951, 176517, 235356, 345902, 353034, 518853, 691804, 706068, 1037706, 1556559, 1902461, 2075412, 3113118, 3804922, 5707383, 6226236, 7609844, 11414766, 17122149, 22829532, 34244298, 68488596]

約数ペア:

[(1, 68488596), (2, 34244298), (3, 22829532), (4, 17122149), (6, 11414766), (9, 7609844), (11, 6226236), (12, 5707383), (18, 3804922), (22, 3113118), (33, 2075412), (36, 1902461), (44, 1556559), (66, 1037706), (97, 706068), (99, 691804), (132, 518853), (194, 353034), (198, 345902), (291, 235356), (388, 176517), (396, 172951), (582, 117678), (873, 78452), (1067, 64188), (1164, 58839), (1746, 39226), (1783, 38412), (2134, 32094), (3201, 21396), (3492, 19613), (3566, 19206), (4268, 16047), (5349, 12804), (6402, 10698), (7132, 9603)]