71469188

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{110977}}^1$

素因数の和:111011

約数の個数: 24

約数和(自身を含む): 149154432

約数和(自身を除く): 77685244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 110977, 221954, 443908, 776839, 1553678, 2552471, 3107356, 5104942, 10209884, 17867297, 35734594, 71469188]

約数ペア:

[(1, 71469188), (2, 35734594), (4, 17867297), (7, 10209884), (14, 5104942), (23, 3107356), (28, 2552471), (46, 1553678), (92, 776839), (161, 443908), (322, 221954), (644, 110977)]