71394254

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{91297}}^1$

素因数の和:91339

約数の個数: 16

約数和(自身を含む): 118322208

約数和(自身を除く): 46927954

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 91297, 182594, 1552049, 2099831, 3104098, 4199662, 35697127, 71394254]

約数ペア:

[(1, 71394254), (2, 35697127), (17, 4199662), (23, 3104098), (34, 2099831), (46, 1552049), (391, 182594), (782, 91297)]