74372346

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{217463}}^1$

素因数の和:217490

約数の個数: 24

約数和(自身を含む): 169621920

約数和(自身を除く): 95249574

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 217463, 434926, 652389, 1304778, 1957167, 3914334, 4131797, 8263594, 12395391, 24790782, 37186173, 74372346]

約数ペア:

[(1, 74372346), (2, 37186173), (3, 24790782), (6, 12395391), (9, 8263594), (18, 4131797), (19, 3914334), (38, 1957167), (57, 1304778), (114, 652389), (171, 434926), (342, 217463)]