29565252

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:393

約数の個数: 72

約数和(自身を含む): 77837760

約数和(自身を除く): 48272508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 71, 86, 129, 142, 172, 213, 258, 269, 284, 387, 426, 516, 538, 639, 774, 807, 852, 1076, 1278, 1548, 1614, 2421, 2556, 3053, 3228, 4842, 6106, 9159, 9684, 11567, 12212, 18318, 19099, 23134, 27477, 34701, 36636, 38198, 46268, 54954, 57297, 69402, 76396, 104103, 109908, 114594, 138804, 171891, 208206, 229188, 343782, 416412, 687564, 821257, 1642514, 2463771, 3285028, 4927542, 7391313, 9855084, 14782626, 29565252]

約数ペア:

[(1, 29565252), (2, 14782626), (3, 9855084), (4, 7391313), (6, 4927542), (9, 3285028), (12, 2463771), (18, 1642514), (36, 821257), (43, 687564), (71, 416412), (86, 343782), (129, 229188), (142, 208206), (172, 171891), (213, 138804), (258, 114594), (269, 109908), (284, 104103), (387, 76396), (426, 69402), (516, 57297), (538, 54954), (639, 46268), (774, 38198), (807, 36636), (852, 34701), (1076, 27477), (1278, 23134), (1548, 19099), (1614, 18318), (2421, 12212), (2556, 11567), (3053, 9684), (3228, 9159), (4842, 6106)]