67779352

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{197033}}^1$

素因数の和:197082

約数の個数: 16

約数和(自身を含む): 130042440

約数和(自身を除く): 62263088

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 197033, 394066, 788132, 1576264, 8472419, 16944838, 33889676, 67779352]

約数ペア:

[(1, 67779352), (2, 33889676), (4, 16944838), (8, 8472419), (43, 1576264), (86, 788132), (172, 394066), (344, 197033)]