90405824

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{61417}}^1$

素因数の和:61452

約数の個数: 28

約数和(自身を含む): 187202064

約数和(自身を除く): 96796240

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1472, 61417, 122834, 245668, 491336, 982672, 1412591, 1965344, 2825182, 3930688, 5650364, 11300728, 22601456, 45202912, 90405824]

約数ペア:

[(1, 90405824), (2, 45202912), (4, 22601456), (8, 11300728), (16, 5650364), (23, 3930688), (32, 2825182), (46, 1965344), (64, 1412591), (92, 982672), (184, 491336), (368, 245668), (736, 122834), (1472, 61417)]