80737672

素因数分解:

$2^3\times {\mathrm{1153}}^1\times {\mathrm{8753}}^1$

素因数の和:9912

約数の個数: 16

約数和(自身を含む): 151531740

約数和(自身を除く): 70794068

約数列:

[1, 2, 4, 8, 1153, 2306, 4612, 8753, 9224, 17506, 35012, 70024, 10092209, 20184418, 40368836, 80737672]

約数ペア:

[(1, 80737672), (2, 40368836), (4, 20184418), (8, 10092209), (1153, 70024), (2306, 35012), (4612, 17506), (8753, 9224)]