68171614

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{37171}}^1$

素因数の和:37311

約数の個数: 16

約数和(自身を含む): 117760896

約数和(自身を除く): 49589282

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 37171, 74342, 260197, 520394, 4869401, 9738802, 34085807, 68171614]

約数ペア:

[(1, 68171614), (2, 34085807), (7, 9738802), (14, 4869401), (131, 520394), (262, 260197), (917, 74342), (1834, 37171)]