67596786

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{263}}^1$

素因数の和:511

約数の個数: 48

約数和(自身を含む): 149497920

約数和(自身を除く): 81901134

約数列:

[1, 2, 3, 6, 9, 18, 109, 131, 218, 262, 263, 327, 393, 526, 654, 786, 789, 981, 1179, 1578, 1962, 2358, 2367, 4734, 14279, 28558, 28667, 34453, 42837, 57334, 68906, 85674, 86001, 103359, 128511, 172002, 206718, 257022, 258003, 310077, 516006, 620154, 3755377, 7510754, 11266131, 22532262, 33798393, 67596786]

約数ペア:

[(1, 67596786), (2, 33798393), (3, 22532262), (6, 11266131), (9, 7510754), (18, 3755377), (109, 620154), (131, 516006), (218, 310077), (262, 258003), (263, 257022), (327, 206718), (393, 172002), (526, 128511), (654, 103359), (786, 86001), (789, 85674), (981, 68906), (1179, 57334), (1578, 42837), (1962, 34453), (2358, 28667), (2367, 28558), (4734, 14279)]