68094364

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{2351}}^1$

素因数の和:2925

約数の個数: 24

約数和(自身を含む): 128616768

約数和(自身を除く): 60522404

約数列:

[1, 2, 4, 13, 26, 52, 557, 1114, 2228, 2351, 4702, 7241, 9404, 14482, 28964, 30563, 61126, 122252, 1309507, 2619014, 5238028, 17023591, 34047182, 68094364]

約数ペア:

[(1, 68094364), (2, 34047182), (4, 17023591), (13, 5238028), (26, 2619014), (52, 1309507), (557, 122252), (1114, 61126), (2228, 30563), (2351, 28964), (4702, 14482), (7241, 9404)]