7686

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61}}^1$

素因数の和:76

約数の個数: 24

約数和(自身を含む): 19344

約数和(自身を除く): 11658

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 122, 126, 183, 366, 427, 549, 854, 1098, 1281, 2562, 3843, 7686]

約数ペア:

[(1, 7686), (2, 3843), (3, 2562), (6, 1281), (7, 1098), (9, 854), (14, 549), (18, 427), (21, 366), (42, 183), (61, 126), (63, 122)]