69679336

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{212437}}^1$

素因数の和:212484

約数の個数: 16

約数和(自身を含む): 133835940

約数和(自身を除く): 64156604

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 212437, 424874, 849748, 1699496, 8709917, 17419834, 34839668, 69679336]

約数ペア:

[(1, 69679336), (2, 34839668), (4, 17419834), (8, 8709917), (41, 1699496), (82, 849748), (164, 424874), (328, 212437)]