80714456

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{113363}}^1$

素因数の和:113458

約数の個数: 16

約数和(自身を含む): 153041400

約数和(自身を除く): 72326944

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 113363, 226726, 453452, 906904, 10089307, 20178614, 40357228, 80714456]

約数ペア:

[(1, 80714456), (2, 40357228), (4, 20178614), (8, 10089307), (89, 906904), (178, 453452), (356, 226726), (712, 113363)]