80825336

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{2087}}^1$

素因数の和:2243

約数の個数: 32

約数和(自身を含む): 156349440

約数和(自身を除く): 75524104

約数列:

[1, 2, 4, 8, 47, 94, 103, 188, 206, 376, 412, 824, 2087, 4174, 4841, 8348, 9682, 16696, 19364, 38728, 98089, 196178, 214961, 392356, 429922, 784712, 859844, 1719688, 10103167, 20206334, 40412668, 80825336]

約数ペア:

[(1, 80825336), (2, 40412668), (4, 20206334), (8, 10103167), (47, 1719688), (94, 859844), (103, 784712), (188, 429922), (206, 392356), (376, 214961), (412, 196178), (824, 98089), (2087, 38728), (4174, 19364), (4841, 16696), (8348, 9682)]