71180944

素因数分解:

$2^4\times {\mathrm{1049}}^1\times {\mathrm{4241}}^1$

素因数の和:5298

約数の個数: 20

約数和(自身を含む): 138077100

約数和(自身を除く): 66896156

約数列:

[1, 2, 4, 8, 16, 1049, 2098, 4196, 4241, 8392, 8482, 16784, 16964, 33928, 67856, 4448809, 8897618, 17795236, 35590472, 71180944]

約数ペア:

[(1, 71180944), (2, 35590472), (4, 17795236), (8, 8897618), (16, 4448809), (1049, 67856), (2098, 33928), (4196, 16964), (4241, 16784), (8392, 8482)]