65782948

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{4967}}^1$

素因数の和:5032

約数の個数: 48

約数和(自身を含む): 146893824

約数和(自身を除く): 81110876

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 43, 44, 77, 86, 154, 172, 301, 308, 473, 602, 946, 1204, 1892, 3311, 4967, 6622, 9934, 13244, 19868, 34769, 54637, 69538, 109274, 139076, 213581, 218548, 382459, 427162, 764918, 854324, 1495067, 1529836, 2349391, 2990134, 4698782, 5980268, 9397564, 16445737, 32891474, 65782948]

約数ペア:

[(1, 65782948), (2, 32891474), (4, 16445737), (7, 9397564), (11, 5980268), (14, 4698782), (22, 2990134), (28, 2349391), (43, 1529836), (44, 1495067), (77, 854324), (86, 764918), (154, 427162), (172, 382459), (301, 218548), (308, 213581), (473, 139076), (602, 109274), (946, 69538), (1204, 54637), (1892, 34769), (3311, 19868), (4967, 13244), (6622, 9934)]