29905696

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{487}}^1$

素因数の和:617

約数の個数: 48

約数和(自身を含む): 62717760

約数和(自身を除く): 32812064

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 101, 152, 202, 304, 404, 487, 608, 808, 974, 1616, 1919, 1948, 3232, 3838, 3896, 7676, 7792, 9253, 15352, 15584, 18506, 30704, 37012, 49187, 61408, 74024, 98374, 148048, 196748, 296096, 393496, 786992, 934553, 1573984, 1869106, 3738212, 7476424, 14952848, 29905696]

約数ペア:

[(1, 29905696), (2, 14952848), (4, 7476424), (8, 3738212), (16, 1869106), (19, 1573984), (32, 934553), (38, 786992), (76, 393496), (101, 296096), (152, 196748), (202, 148048), (304, 98374), (404, 74024), (487, 61408), (608, 49187), (808, 37012), (974, 30704), (1616, 18506), (1919, 15584), (1948, 15352), (3232, 9253), (3838, 7792), (3896, 7676)]