67866066

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{33967}}^1$

素因数の和:34015

約数の個数: 32

約数和(自身を含む): 154894080

約数和(自身を除く): 87028014

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 111, 222, 333, 666, 999, 1998, 33967, 67934, 101901, 203802, 305703, 611406, 917109, 1256779, 1834218, 2513558, 3770337, 7540674, 11311011, 22622022, 33933033, 67866066]

約数ペア:

[(1, 67866066), (2, 33933033), (3, 22622022), (6, 11311011), (9, 7540674), (18, 3770337), (27, 2513558), (37, 1834218), (54, 1256779), (74, 917109), (111, 611406), (222, 305703), (333, 203802), (666, 101901), (999, 67934), (1998, 33967)]