74977364

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{243433}}^1$

素因数の和:243455

約数の個数: 24

約数和(自身を含む): 163587648

約数和(自身を除く): 88610284

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 243433, 486866, 973732, 1704031, 2677763, 3408062, 5355526, 6816124, 10711052, 18744341, 37488682, 74977364]

約数ペア:

[(1, 74977364), (2, 37488682), (4, 18744341), (7, 10711052), (11, 6816124), (14, 5355526), (22, 3408062), (28, 2677763), (44, 1704031), (77, 973732), (154, 486866), (308, 243433)]