68218834

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{8237}}^1$

素因数の和:8381

約数の個数: 16

約数和(自身を含む): 105874776

約数和(自身を除く): 37655942

約数列:

[1, 2, 41, 82, 101, 202, 4141, 8237, 8282, 16474, 337717, 675434, 831937, 1663874, 34109417, 68218834]

約数ペア:

[(1, 68218834), (2, 34109417), (41, 1663874), (82, 831937), (101, 675434), (202, 337717), (4141, 16474), (8237, 8282)]