70295310544

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{33537839}}^1$

素因数の和:33537978

約数の個数: 20

約数和(自身を含む): 137236841280

約数和(自身を除く): 66941530736

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 33537839, 67075678, 134151356, 268302712, 536605424, 4393456909, 8786913818, 17573827636, 35147655272, 70295310544]

約数ペア:

[(1, 70295310544), (2, 35147655272), (4, 17573827636), (8, 8786913818), (16, 4393456909), (131, 536605424), (262, 268302712), (524, 134151356), (1048, 67075678), (2096, 33537839)]