77926856

素因数分解:

$2^3\times 7^4\times {\mathrm{4057}}^1$

素因数の和:4091

約数の個数: 40

約数和(自身を含む): 170496870

約数和(自身を除く): 92570014

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2401, 2744, 4057, 4802, 8114, 9604, 16228, 19208, 28399, 32456, 56798, 113596, 198793, 227192, 397586, 795172, 1391551, 1590344, 2783102, 5566204, 9740857, 11132408, 19481714, 38963428, 77926856]

約数ペア:

[(1, 77926856), (2, 38963428), (4, 19481714), (7, 11132408), (8, 9740857), (14, 5566204), (28, 2783102), (49, 1590344), (56, 1391551), (98, 795172), (196, 397586), (343, 227192), (392, 198793), (686, 113596), (1372, 56798), (2401, 32456), (2744, 28399), (4057, 19208), (4802, 16228), (8114, 9604)]