87952774

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{353}}^1$

素因数の和:449

約数の個数: 48

約数和(自身を含む): 167354208

約数和(自身を除く): 79401434

約数列:

[1, 2, 7, 13, 14, 26, 37, 74, 91, 182, 259, 353, 481, 518, 706, 962, 1369, 2471, 2738, 3367, 4589, 4942, 6734, 9178, 9583, 13061, 17797, 19166, 26122, 32123, 35594, 64246, 91427, 124579, 169793, 182854, 249158, 339586, 483257, 966514, 1188551, 2377102, 3382799, 6282341, 6765598, 12564682, 43976387, 87952774]

約数ペア:

[(1, 87952774), (2, 43976387), (7, 12564682), (13, 6765598), (14, 6282341), (26, 3382799), (37, 2377102), (74, 1188551), (91, 966514), (182, 483257), (259, 339586), (353, 249158), (481, 182854), (518, 169793), (706, 124579), (962, 91427), (1369, 64246), (2471, 35594), (2738, 32123), (3367, 26122), (4589, 19166), (4942, 17797), (6734, 13061), (9178, 9583)]