34878978

素因数分解:

$2^1\times 3^3\times {\mathrm{645907}}^1$

素因数の和:645918

約数の個数: 16

約数和(自身を含む): 77508960

約数和(自身を除く): 42629982

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 645907, 1291814, 1937721, 3875442, 5813163, 11626326, 17439489, 34878978]

約数ペア:

[(1, 34878978), (2, 17439489), (3, 11626326), (6, 5813163), (9, 3875442), (18, 1937721), (27, 1291814), (54, 645907)]