76678218

素因数分解:

$2^1\times 3^3\times {\mathrm{1419967}}^1$

素因数の和:1419978

約数の個数: 16

約数和(自身を含む): 170396160

約数和(自身を除く): 93717942

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1419967, 2839934, 4259901, 8519802, 12779703, 25559406, 38339109, 76678218]

約数ペア:

[(1, 76678218), (2, 38339109), (3, 25559406), (6, 12779703), (9, 8519802), (18, 4259901), (27, 2839934), (54, 1419967)]