26385558

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{563}}^1$

素因数の和:748

約数の個数: 32

約数和(自身を含む): 54089856

約数和(自身を除く): 27704298

約数列:

[1, 2, 3, 6, 73, 107, 146, 214, 219, 321, 438, 563, 642, 1126, 1689, 3378, 7811, 15622, 23433, 41099, 46866, 60241, 82198, 120482, 123297, 180723, 246594, 361446, 4397593, 8795186, 13192779, 26385558]

約数ペア:

[(1, 26385558), (2, 13192779), (3, 8795186), (6, 4397593), (73, 361446), (107, 246594), (146, 180723), (214, 123297), (219, 120482), (321, 82198), (438, 60241), (563, 46866), (642, 41099), (1126, 23433), (1689, 15622), (3378, 7811)]