64068130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{915259}}^1$

素因数の和:915273

約数の個数: 16

約数和(自身を含む): 131797440

約数和(自身を除く): 67729310

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 915259, 1830518, 4576295, 6406813, 9152590, 12813626, 32034065, 64068130]

約数ペア:

[(1, 64068130), (2, 32034065), (5, 12813626), (7, 9152590), (10, 6406813), (14, 4576295), (35, 1830518), (70, 915259)]