71719404

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{67153}}^1$

素因数の和:67249

約数の個数: 24

約数和(自身を含む): 169228080

約数和(自身を除く): 97508676

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 67153, 134306, 201459, 268612, 402918, 805836, 5976617, 11953234, 17929851, 23906468, 35859702, 71719404]

約数ペア:

[(1, 71719404), (2, 35859702), (3, 23906468), (4, 17929851), (6, 11953234), (12, 5976617), (89, 805836), (178, 402918), (267, 268612), (356, 201459), (534, 134306), (1068, 67153)]