77005768

素因数分解:

$2^3\times 7^1\times {\mathrm{1375103}}^1$

素因数の和:1375116

約数の個数: 16

約数和(自身を含む): 165012480

約数和(自身を除く): 88006712

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1375103, 2750206, 5500412, 9625721, 11000824, 19251442, 38502884, 77005768]

約数ペア:

[(1, 77005768), (2, 38502884), (4, 19251442), (7, 11000824), (8, 9625721), (14, 5500412), (28, 2750206), (56, 1375103)]