86286256

素因数分解:

$2^4\times 7^2\times {\mathrm{110059}}^1$

素因数の和:110081

約数の個数: 30

約数和(自身を含む): 194476020

約数和(自身を除く): 108189764

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 110059, 220118, 440236, 770413, 880472, 1540826, 1760944, 3081652, 5392891, 6163304, 10785782, 12326608, 21571564, 43143128, 86286256]

約数ペア:

[(1, 86286256), (2, 43143128), (4, 21571564), (7, 12326608), (8, 10785782), (14, 6163304), (16, 5392891), (28, 3081652), (49, 1760944), (56, 1540826), (98, 880472), (112, 770413), (196, 440236), (392, 220118), (784, 110059)]