69125848

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{71411}}^1$

素因数の和:71439

約数の個数: 24

約数和(自身を含む): 142466940

約数和(自身を除く): 73341092

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 71411, 142822, 285644, 571288, 785521, 1571042, 3142084, 6284168, 8640731, 17281462, 34562924, 69125848]

約数ペア:

[(1, 69125848), (2, 34562924), (4, 17281462), (8, 8640731), (11, 6284168), (22, 3142084), (44, 1571042), (88, 785521), (121, 571288), (242, 285644), (484, 142822), (968, 71411)]