8145252

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{1423}}^1$

素因数の和:1489

約数の個数: 48

約数和(自身を含む): 21530880

約数和(自身を除く): 13385628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 159, 212, 318, 477, 636, 954, 1423, 1431, 1908, 2846, 2862, 4269, 5692, 5724, 8538, 12807, 17076, 25614, 38421, 51228, 75419, 76842, 150838, 153684, 226257, 301676, 452514, 678771, 905028, 1357542, 2036313, 2715084, 4072626, 8145252]

約数ペア:

[(1, 8145252), (2, 4072626), (3, 2715084), (4, 2036313), (6, 1357542), (9, 905028), (12, 678771), (18, 452514), (27, 301676), (36, 226257), (53, 153684), (54, 150838), (106, 76842), (108, 75419), (159, 51228), (212, 38421), (318, 25614), (477, 17076), (636, 12807), (954, 8538), (1423, 5724), (1431, 5692), (1908, 4269), (2846, 2862)]