82239016

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{2161}}^1$

素因数の和:2305

約数の個数: 32

約数和(自身を含む): 158777280

約数和(自身を除く): 76538264

約数列:

[1, 2, 4, 8, 67, 71, 134, 142, 268, 284, 536, 568, 2161, 4322, 4757, 8644, 9514, 17288, 19028, 38056, 144787, 153431, 289574, 306862, 579148, 613724, 1158296, 1227448, 10279877, 20559754, 41119508, 82239016]

約数ペア:

[(1, 82239016), (2, 41119508), (4, 20559754), (8, 10279877), (67, 1227448), (71, 1158296), (134, 613724), (142, 579148), (268, 306862), (284, 289574), (536, 153431), (568, 144787), (2161, 38056), (4322, 19028), (4757, 17288), (8644, 9514)]