68066866

素因数分解:

$2^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{13931}}^1$

素因数の和:14289

約数の個数: 16

約数和(自身を含む): 117028800

約数和(自身を除く): 48961934

約数列:

[1, 2, 7, 14, 349, 698, 2443, 4886, 13931, 27862, 97517, 195034, 4861919, 9723838, 34033433, 68066866]

約数ペア:

[(1, 68066866), (2, 34033433), (7, 9723838), (14, 4861919), (349, 195034), (698, 97517), (2443, 27862), (4886, 13931)]