70125086

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{14087}}^1$

素因数の和:14239

約数の個数: 16

約数和(自身を含む): 111576960

約数和(自身を除く): 41451874

約数列:

[1, 2, 19, 38, 131, 262, 2489, 4978, 14087, 28174, 267653, 535306, 1845397, 3690794, 35062543, 70125086]

約数ペア:

[(1, 70125086), (2, 35062543), (19, 3690794), (38, 1845397), (131, 535306), (262, 267653), (2489, 28174), (4978, 14087)]