86828272

素因数分解:

$2^4\times {\mathrm{31}}^2\times {\mathrm{5647}}^1$

素因数の和:5717

約数の個数: 30

約数和(自身を含む): 173862384

約数和(自身を除く): 87034112

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 961, 1922, 3844, 5647, 7688, 11294, 15376, 22588, 45176, 90352, 175057, 350114, 700228, 1400456, 2800912, 5426767, 10853534, 21707068, 43414136, 86828272]

約数ペア:

[(1, 86828272), (2, 43414136), (4, 21707068), (8, 10853534), (16, 5426767), (31, 2800912), (62, 1400456), (124, 700228), (248, 350114), (496, 175057), (961, 90352), (1922, 45176), (3844, 22588), (5647, 15376), (7688, 11294)]