66279182

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{23893}}^1$

素因数の和:23987

約数の個数: 16

約数和(自身を含む): 106089360

約数和(自身を除く): 39810178

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2774, 23893, 47786, 453967, 907934, 1744189, 3488378, 33139591, 66279182]

約数ペア:

[(1, 66279182), (2, 33139591), (19, 3488378), (38, 1744189), (73, 907934), (146, 453967), (1387, 47786), (2774, 23893)]