78312407032

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{146105237}}^1$

素因数の和:146105310

約数の個数: 16

約数和(自身を含む): 149027342760

約数和(自身を除く): 70714935728

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 146105237, 292210474, 584420948, 1168841896, 9789050879, 19578101758, 39156203516, 78312407032]

約数ペア:

[(1, 78312407032), (2, 39156203516), (4, 19578101758), (8, 9789050879), (67, 1168841896), (134, 584420948), (268, 292210474), (536, 146105237)]