42805134

素因数分解:

$2^1\times 3^2\times {\mathrm{439}}^1\times {\mathrm{5417}}^1$

素因数の和:5864

約数の個数: 24

約数和(自身を含む): 92972880

約数和(自身を除く): 50167746

約数列:

[1, 2, 3, 6, 9, 18, 439, 878, 1317, 2634, 3951, 5417, 7902, 10834, 16251, 32502, 48753, 97506, 2378063, 4756126, 7134189, 14268378, 21402567, 42805134]

約数ペア:

[(1, 42805134), (2, 21402567), (3, 14268378), (6, 7134189), (9, 4756126), (18, 2378063), (439, 97506), (878, 48753), (1317, 32502), (2634, 16251), (3951, 10834), (5417, 7902)]