78767442

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{336613}}^1$

素因数の和:336634

約数の個数: 24

約数和(自身を含む): 183791244

約数和(自身を除く): 105023802

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 336613, 673226, 1009839, 2019678, 3029517, 4375969, 6059034, 8751938, 13127907, 26255814, 39383721, 78767442]

約数ペア:

[(1, 78767442), (2, 39383721), (3, 26255814), (6, 13127907), (9, 8751938), (13, 6059034), (18, 4375969), (26, 3029517), (39, 2019678), (78, 1009839), (117, 673226), (234, 336613)]