74885346

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{218963}}^1$

素因数の和:218990

約数の個数: 24

約数和(自身を含む): 170791920

約数和(自身を除く): 95906574

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 218963, 437926, 656889, 1313778, 1970667, 3941334, 4160297, 8320594, 12480891, 24961782, 37442673, 74885346]

約数ペア:

[(1, 74885346), (2, 37442673), (3, 24961782), (6, 12480891), (9, 8320594), (18, 4160297), (19, 3941334), (38, 1970667), (57, 1313778), (114, 656889), (171, 437926), (342, 218963)]