1427242568

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{42589}}^1$

素因数の和:42725

約数の個数: 32

約数和(自身を含む): 2759832000

約数和(自身を除く): 1332589432

約数列:

[1, 2, 4, 8, 59, 71, 118, 142, 236, 284, 472, 568, 4189, 8378, 16756, 33512, 42589, 85178, 170356, 340712, 2512751, 3023819, 5025502, 6047638, 10051004, 12095276, 20102008, 24190552, 178405321, 356810642, 713621284, 1427242568]

約数ペア:

[(1, 1427242568), (2, 713621284), (4, 356810642), (8, 178405321), (59, 24190552), (71, 20102008), (118, 12095276), (142, 10051004), (236, 6047638), (284, 5025502), (472, 3023819), (568, 2512751), (4189, 340712), (8378, 170356), (16756, 85178), (33512, 42589)]