70487242

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{162413}}^1$

素因数の和:162453

約数の個数: 16

約数和(自身を含む): 124733952

約数和(自身を除く): 54246710

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 162413, 324826, 1136891, 2273782, 5034803, 10069606, 35243621, 70487242]

約数ペア:

[(1, 70487242), (2, 35243621), (7, 10069606), (14, 5034803), (31, 2273782), (62, 1136891), (217, 324826), (434, 162413)]