66772078

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{14753}}^1$

素因数の和:14859

約数の個数: 16

約数和(自身を含む): 104812416

約数和(自身を除く): 38040338

約数列:

[1, 2, 31, 62, 73, 146, 2263, 4526, 14753, 29506, 457343, 914686, 1076969, 2153938, 33386039, 66772078]

約数ペア:

[(1, 66772078), (2, 33386039), (31, 2153938), (62, 1076969), (73, 914686), (146, 457343), (2263, 29506), (4526, 14753)]