82528576

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{353}}^1$

素因数の和:659

約数の個数: 56

約数和(自身を含む): 177494184

約数和(自身を除く): 94965608

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 281, 353, 416, 562, 706, 832, 1124, 1412, 2248, 2824, 3653, 4496, 4589, 5648, 7306, 8992, 9178, 11296, 14612, 17984, 18356, 22592, 29224, 36712, 58448, 73424, 99193, 116896, 146848, 198386, 233792, 293696, 396772, 793544, 1289509, 1587088, 2579018, 3174176, 5158036, 6348352, 10316072, 20632144, 41264288, 82528576]

約数ペア:

[(1, 82528576), (2, 41264288), (4, 20632144), (8, 10316072), (13, 6348352), (16, 5158036), (26, 3174176), (32, 2579018), (52, 1587088), (64, 1289509), (104, 793544), (208, 396772), (281, 293696), (353, 233792), (416, 198386), (562, 146848), (706, 116896), (832, 99193), (1124, 73424), (1412, 58448), (2248, 36712), (2824, 29224), (3653, 22592), (4496, 18356), (4589, 17984), (5648, 14612), (7306, 11296), (8992, 9178)]