70778858416

素因数分解:

$2^4\times 7^1\times {\mathrm{631954093}}^1$

素因数の和:631954108

約数の個数: 20

約数和(自身を含む): 156724615312

約数和(自身を除く): 85945756896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 631954093, 1263908186, 2527816372, 4423678651, 5055632744, 8847357302, 10111265488, 17694714604, 35389429208, 70778858416]

約数ペア:

[(1, 70778858416), (2, 35389429208), (4, 17694714604), (7, 10111265488), (8, 8847357302), (14, 5055632744), (16, 4423678651), (28, 2527816372), (56, 1263908186), (112, 631954093)]