131683072

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{27073}}^1$

素因数の和:27108

約数の個数: 36

約数和(自身を含む): 276696280

約数和(自身を除く): 145013208

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 4864, 27073, 54146, 108292, 216584, 433168, 514387, 866336, 1028774, 1732672, 2057548, 3465344, 4115096, 6930688, 8230192, 16460384, 32920768, 65841536, 131683072]

約数ペア:

[(1, 131683072), (2, 65841536), (4, 32920768), (8, 16460384), (16, 8230192), (19, 6930688), (32, 4115096), (38, 3465344), (64, 2057548), (76, 1732672), (128, 1028774), (152, 866336), (256, 514387), (304, 433168), (608, 216584), (1216, 108292), (2432, 54146), (4864, 27073)]