69897076

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{389}}^1\times {\mathrm{1549}}^1$

素因数の和:1971

約数の個数: 24

約数和(自身を含む): 126945000

約数和(自身を除く): 57047924

約数列:

[1, 2, 4, 29, 58, 116, 389, 778, 1549, 1556, 3098, 6196, 11281, 22562, 44921, 45124, 89842, 179684, 602561, 1205122, 2410244, 17474269, 34948538, 69897076]

約数ペア:

[(1, 69897076), (2, 34948538), (4, 17474269), (29, 2410244), (58, 1205122), (116, 602561), (389, 179684), (778, 89842), (1549, 45124), (1556, 44921), (3098, 22562), (6196, 11281)]