68746384

素因数分解:

$2^4\times 7^1\times {\mathrm{613807}}^1$

素因数の和:613822

約数の個数: 20

約数和(自身を含む): 152224384

約数和(自身を除く): 83478000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 613807, 1227614, 2455228, 4296649, 4910456, 8593298, 9820912, 17186596, 34373192, 68746384]

約数ペア:

[(1, 68746384), (2, 34373192), (4, 17186596), (7, 9820912), (8, 8593298), (14, 4910456), (16, 4296649), (28, 2455228), (56, 1227614), (112, 613807)]