79668878

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{3779}}^1$

素因数の和:3991

約数の個数: 16

約数和(自身を含む): 121927680

約数和(自身を除く): 42258802

約数列:

[1, 2, 83, 127, 166, 254, 3779, 7558, 10541, 21082, 313657, 479933, 627314, 959866, 39834439, 79668878]

約数ペア:

[(1, 79668878), (2, 39834439), (83, 959866), (127, 627314), (166, 479933), (254, 313657), (3779, 21082), (7558, 10541)]