66756646

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{607}}^1\times {\mathrm{4999}}^1$

素因数の和:5619

約数の個数: 16

約数和(自身を含む): 109440000

約数和(自身を除く): 42683354

約数列:

[1, 2, 11, 22, 607, 1214, 4999, 6677, 9998, 13354, 54989, 109978, 3034393, 6068786, 33378323, 66756646]

約数ペア:

[(1, 66756646), (2, 33378323), (11, 6068786), (22, 3034393), (607, 109978), (1214, 54989), (4999, 13354), (6677, 9998)]