66976394

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{317}}^1\times {\mathrm{709}}^1$

素因数の和:1177

約数の個数: 16

約数和(自身を含む): 101601000

約数和(自身を除く): 34624606

約数列:

[1, 2, 149, 298, 317, 634, 709, 1418, 47233, 94466, 105641, 211282, 224753, 449506, 33488197, 66976394]

約数ペア:

[(1, 66976394), (2, 33488197), (149, 449506), (298, 224753), (317, 211282), (634, 105641), (709, 94466), (1418, 47233)]