87765564

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{100189}}^1$

素因数の和:100269

約数の個数: 24

約数和(自身を含む): 207593680

約数和(自身を除く): 119828116

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 100189, 200378, 300567, 400756, 601134, 1202268, 7313797, 14627594, 21941391, 29255188, 43882782, 87765564]

約数ペア:

[(1, 87765564), (2, 43882782), (3, 29255188), (4, 21941391), (6, 14627594), (12, 7313797), (73, 1202268), (146, 601134), (219, 400756), (292, 300567), (438, 200378), (876, 100189)]