68826258

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{166247}}^1$

素因数の和:166278

約数の個数: 24

約数和(自身を含む): 155608128

約数和(自身を除く): 86781870

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 166247, 332494, 498741, 997482, 1496223, 2992446, 3823681, 7647362, 11471043, 22942086, 34413129, 68826258]

約数ペア:

[(1, 68826258), (2, 34413129), (3, 22942086), (6, 11471043), (9, 7647362), (18, 3823681), (23, 2992446), (46, 1496223), (69, 997482), (138, 498741), (207, 332494), (414, 166247)]