41264288

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{353}}^1$

素因数の和:657

約数の個数: 48

約数和(自身を含む): 88048296

約数和(自身を除く): 46784008

約数列:

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

約数ペア:

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