77306530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1104379}}^1$

素因数の和:1104393

約数の個数: 16

約数和(自身を含む): 159030720

約数和(自身を除く): 81724190

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1104379, 2208758, 5521895, 7730653, 11043790, 15461306, 38653265, 77306530]

約数ペア:

[(1, 77306530), (2, 38653265), (5, 15461306), (7, 11043790), (10, 7730653), (14, 5521895), (35, 2208758), (70, 1104379)]