70542618

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{3851}}^1$

素因数の和:3970

約数の個数: 32

約数和(自身を含む): 146437632

約数和(自身を除く): 75895014

約数列:

[1, 2, 3, 6, 43, 71, 86, 129, 142, 213, 258, 426, 3053, 3851, 6106, 7702, 9159, 11553, 18318, 23106, 165593, 273421, 331186, 496779, 546842, 820263, 993558, 1640526, 11757103, 23514206, 35271309, 70542618]

約数ペア:

[(1, 70542618), (2, 35271309), (3, 23514206), (6, 11757103), (43, 1640526), (71, 993558), (86, 820263), (129, 546842), (142, 496779), (213, 331186), (258, 273421), (426, 165593), (3053, 23106), (3851, 18318), (6106, 11553), (7702, 9159)]