27260024

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{4363}}^1$

素因数の和:4451

約数の個数: 32

約数和(自身を含む): 56557440

約数和(自身を除く): 29297416

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 568, 781, 1562, 3124, 4363, 6248, 8726, 17452, 34904, 47993, 95986, 191972, 309773, 383944, 619546, 1239092, 2478184, 3407503, 6815006, 13630012, 27260024]

約数ペア:

[(1, 27260024), (2, 13630012), (4, 6815006), (8, 3407503), (11, 2478184), (22, 1239092), (44, 619546), (71, 383944), (88, 309773), (142, 191972), (284, 95986), (568, 47993), (781, 34904), (1562, 17452), (3124, 8726), (4363, 6248)]