82661751502

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{8963}}^1\times {\mathrm{9749}}^1$

素因数の和:18768

約数の個数: 32

約数和(自身を含む): 138440016000

約数和(自身を除く): 55778264498

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 8963, 9749, 17926, 19498, 98593, 107239, 197186, 214478, 385409, 419207, 770818, 838414, 4239499, 4611277, 8478998, 9222554, 87380287, 174760574, 961183157, 1922366314, 3757352341, 7514704682, 41330875751, 82661751502]

約数ペア:

[(1, 82661751502), (2, 41330875751), (11, 7514704682), (22, 3757352341), (43, 1922366314), (86, 961183157), (473, 174760574), (946, 87380287), (8963, 9222554), (9749, 8478998), (17926, 4611277), (19498, 4239499), (98593, 838414), (107239, 770818), (197186, 419207), (214478, 385409)]