77469854

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{571}}^1\times {\mathrm{881}}^1$

素因数の和:1472

約数の個数: 32

約数和(自身を含む): 145297152

約数和(自身を除く): 67827298

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 571, 881, 1142, 1762, 3997, 6167, 6281, 7994, 9691, 12334, 12562, 19382, 43967, 67837, 87934, 135674, 503051, 1006102, 3521357, 5533561, 7042714, 11067122, 38734927, 77469854]

約数ペア:

[(1, 77469854), (2, 38734927), (7, 11067122), (11, 7042714), (14, 5533561), (22, 3521357), (77, 1006102), (154, 503051), (571, 135674), (881, 87934), (1142, 67837), (1762, 43967), (3997, 19382), (6167, 12562), (6281, 12334), (7994, 9691)]