83554216

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{577}}^1\times {\mathrm{787}}^1$

素因数の和:1393

約数の個数: 32

約数和(自身を含む): 163967040

約数和(自身を除く): 80412824

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 577, 787, 1154, 1574, 2308, 3148, 4616, 6296, 13271, 18101, 26542, 36202, 53084, 72404, 106168, 144808, 454099, 908198, 1816396, 3632792, 10444277, 20888554, 41777108, 83554216]

約数ペア:

[(1, 83554216), (2, 41777108), (4, 20888554), (8, 10444277), (23, 3632792), (46, 1816396), (92, 908198), (184, 454099), (577, 144808), (787, 106168), (1154, 72404), (1574, 53084), (2308, 36202), (3148, 26542), (4616, 18101), (6296, 13271)]