42652918

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{2689}}^1$

素因数の和:2812

約数の個数: 32

約数和(自身を含む): 80570880

約数和(自身を除く): 37917962

約数列:

[1, 2, 7, 11, 14, 22, 77, 103, 154, 206, 721, 1133, 1442, 2266, 2689, 5378, 7931, 15862, 18823, 29579, 37646, 59158, 207053, 276967, 414106, 553934, 1938769, 3046637, 3877538, 6093274, 21326459, 42652918]

約数ペア:

[(1, 42652918), (2, 21326459), (7, 6093274), (11, 3877538), (14, 3046637), (22, 1938769), (77, 553934), (103, 414106), (154, 276967), (206, 207053), (721, 59158), (1133, 37646), (1442, 29579), (2266, 18823), (2689, 15862), (5378, 7931)]