70124852

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{80789}}^1$

素因数の和:80831

約数の個数: 24

約数和(自身を含む): 144775680

約数和(自身を除く): 74650828

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 80789, 161578, 323156, 565523, 1131046, 2262092, 2504459, 5008918, 10017836, 17531213, 35062426, 70124852]

約数ペア:

[(1, 70124852), (2, 35062426), (4, 17531213), (7, 10017836), (14, 5008918), (28, 2504459), (31, 2262092), (62, 1131046), (124, 565523), (217, 323156), (434, 161578), (868, 80789)]