129626238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1693}}^1\times {\mathrm{1823}}^1$

素因数の和:3528

約数の個数: 32

約数和(自身を含む): 296626176

約数和(自身を除く): 166999938

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1693, 1823, 3386, 3646, 5079, 5469, 10158, 10938, 11851, 12761, 23702, 25522, 35553, 38283, 71106, 76566, 3086339, 6172678, 9259017, 18518034, 21604373, 43208746, 64813119, 129626238]

約数ペア:

[(1, 129626238), (2, 64813119), (3, 43208746), (6, 21604373), (7, 18518034), (14, 9259017), (21, 6172678), (42, 3086339), (1693, 76566), (1823, 71106), (3386, 38283), (3646, 35553), (5079, 25522), (5469, 23702), (10158, 12761), (10938, 11851)]