90685004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1033}}^1\times {\mathrm{1291}}^1$

素因数の和:2345

約数の個数: 24

約数和(自身を含む): 168326928

約数和(自身を除く): 77641924

約数列:

[1, 2, 4, 17, 34, 68, 1033, 1291, 2066, 2582, 4132, 5164, 17561, 21947, 35122, 43894, 70244, 87788, 1333603, 2667206, 5334412, 22671251, 45342502, 90685004]

約数ペア:

[(1, 90685004), (2, 45342502), (4, 22671251), (17, 5334412), (34, 2667206), (68, 1333603), (1033, 87788), (1291, 70244), (2066, 43894), (2582, 35122), (4132, 21947), (5164, 17561)]