27719868

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{563}}^1$

素因数の和:954

約数の個数: 48

約数和(自身を含む): 70874496

約数和(自身を除く): 43154628

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 373, 563, 746, 1119, 1126, 1492, 1689, 2238, 2252, 3378, 4103, 4476, 6193, 6756, 8206, 12309, 12386, 16412, 18579, 24618, 24772, 37158, 49236, 74316, 209999, 419998, 629997, 839996, 1259994, 2309989, 2519988, 4619978, 6929967, 9239956, 13859934, 27719868]

約数ペア:

[(1, 27719868), (2, 13859934), (3, 9239956), (4, 6929967), (6, 4619978), (11, 2519988), (12, 2309989), (22, 1259994), (33, 839996), (44, 629997), (66, 419998), (132, 209999), (373, 74316), (563, 49236), (746, 37158), (1119, 24772), (1126, 24618), (1492, 18579), (1689, 16412), (2238, 12386), (2252, 12309), (3378, 8206), (4103, 6756), (4476, 6193)]