70290626

素因数分解:

$2^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{27739}}^1$

素因数の和:27929

約数の個数: 16

約数和(自身を含む): 121168320

約数和(自身を除く): 50877694

約数列:

[1, 2, 7, 14, 181, 362, 1267, 2534, 27739, 55478, 194173, 388346, 5020759, 10041518, 35145313, 70290626]

約数ペア:

[(1, 70290626), (2, 35145313), (7, 10041518), (14, 5020759), (181, 388346), (362, 194173), (1267, 55478), (2534, 27739)]