85334444

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{52937}}^1$

素因数の和:52985

約数の個数: 24

約数和(自身を含む): 166013568

約数和(自身を除く): 80679124

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 52937, 105874, 211748, 688181, 1376362, 1641047, 2752724, 3282094, 6564188, 21333611, 42667222, 85334444]

約数ペア:

[(1, 85334444), (2, 42667222), (4, 21333611), (13, 6564188), (26, 3282094), (31, 2752724), (52, 1641047), (62, 1376362), (124, 688181), (403, 211748), (806, 105874), (1612, 52937)]