68080764

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{79907}}^1$

素因数の和:79985

約数の個数: 24

約数和(自身を含む): 161094528

約数和(自身を除く): 93013764

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 79907, 159814, 239721, 319628, 479442, 958884, 5673397, 11346794, 17020191, 22693588, 34040382, 68080764]

約数ペア:

[(1, 68080764), (2, 34040382), (3, 22693588), (4, 17020191), (6, 11346794), (12, 5673397), (71, 958884), (142, 479442), (213, 319628), (284, 239721), (426, 159814), (852, 79907)]