68910642

素因数分解:

$2^1\times 3^3\times {\mathrm{1276123}}^1$

素因数の和:1276134

約数の個数: 16

約数和(自身を含む): 153134880

約数和(自身を除く): 84224238

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1276123, 2552246, 3828369, 7656738, 11485107, 22970214, 34455321, 68910642]

約数ペア:

[(1, 68910642), (2, 34455321), (3, 22970214), (6, 11485107), (9, 7656738), (18, 3828369), (27, 2552246), (54, 1276123)]