68051914

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{66587}}^1$

素因数の和:66669

約数の個数: 16

約数和(自身を含む): 118260288

約数和(自身を除く): 50208374

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 66587, 133174, 466109, 932218, 4860851, 9721702, 34025957, 68051914]

約数ペア:

[(1, 68051914), (2, 34025957), (7, 9721702), (14, 4860851), (73, 932218), (146, 466109), (511, 133174), (1022, 66587)]