68612698

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{445537}}^1$

素因数の和:445557

約数の個数: 16

約数和(自身を含む): 128314944

約数和(自身を除く): 59702246

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 445537, 891074, 3118759, 4900907, 6237518, 9801814, 34306349, 68612698]

約数ペア:

[(1, 68612698), (2, 34306349), (7, 9801814), (11, 6237518), (14, 4900907), (22, 3118759), (77, 891074), (154, 445537)]