78402942

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{34297}}^1$

素因数の和:34432

約数の個数: 24

約数和(自身を含む): 171215616

約数和(自身を除く): 92812674

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 1143, 2286, 34297, 68594, 102891, 205782, 308673, 617346, 4355719, 8711438, 13067157, 26134314, 39201471, 78402942]

約数ペア:

[(1, 78402942), (2, 39201471), (3, 26134314), (6, 13067157), (9, 8711438), (18, 4355719), (127, 617346), (254, 308673), (381, 205782), (762, 102891), (1143, 68594), (2286, 34297)]