65074216

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{198397}}^1$

素因数の和:198444

約数の個数: 16

約数和(自身を含む): 124990740

約数和(自身を除く): 59916524

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 198397, 396794, 793588, 1587176, 8134277, 16268554, 32537108, 65074216]

約数ペア:

[(1, 65074216), (2, 32537108), (4, 16268554), (8, 8134277), (41, 1587176), (82, 793588), (164, 396794), (328, 198397)]