68675784

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{168323}}^1$

素因数の和:168349

約数の個数: 32

約数和(自身を含む): 181789920

約数和(自身を除く): 113114136

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 168323, 336646, 504969, 673292, 1009938, 1346584, 2019876, 2861491, 4039752, 5722982, 8584473, 11445964, 17168946, 22891928, 34337892, 68675784]

約数ペア:

[(1, 68675784), (2, 34337892), (3, 22891928), (4, 17168946), (6, 11445964), (8, 8584473), (12, 5722982), (17, 4039752), (24, 2861491), (34, 2019876), (51, 1346584), (68, 1009938), (102, 673292), (136, 504969), (204, 336646), (408, 168323)]