65064438

素因数分解:

$2^1\times 3^3\times {\mathrm{787}}^1\times {\mathrm{1531}}^1$

素因数の和:2329

約数の個数: 32

約数和(自身を含む): 144865920

約数和(自身を除く): 79801482

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 787, 1531, 1574, 2361, 3062, 4593, 4722, 7083, 9186, 13779, 14166, 21249, 27558, 41337, 42498, 82674, 1204897, 2409794, 3614691, 7229382, 10844073, 21688146, 32532219, 65064438]

約数ペア:

[(1, 65064438), (2, 32532219), (3, 21688146), (6, 10844073), (9, 7229382), (18, 3614691), (27, 2409794), (54, 1204897), (787, 82674), (1531, 42498), (1574, 41337), (2361, 27558), (3062, 21249), (4593, 14166), (4722, 13779), (7083, 9186)]