91008004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{9769}}^1$

素因数の和:9927

約数の個数: 24

約数和(自身を含む): 169880760

約数和(自身を除く): 78872756

約数列:

[1, 2, 4, 17, 34, 68, 137, 274, 548, 2329, 4658, 9316, 9769, 19538, 39076, 166073, 332146, 664292, 1338353, 2676706, 5353412, 22752001, 45504002, 91008004]

約数ペア:

[(1, 91008004), (2, 45504002), (4, 22752001), (17, 5353412), (34, 2676706), (68, 1338353), (137, 664292), (274, 332146), (548, 166073), (2329, 39076), (4658, 19538), (9316, 9769)]