74686682

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{40111}}^1$

素因数の和:40146

約数の個数: 24

約数和(自身を含む): 137183040

約数和(自身を除く): 62496358

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 40111, 80222, 280777, 561554, 762109, 1524218, 1965439, 3930878, 5334763, 10669526, 37343341, 74686682]

約数ペア:

[(1, 74686682), (2, 37343341), (7, 10669526), (14, 5334763), (19, 3930878), (38, 1965439), (49, 1524218), (98, 762109), (133, 561554), (266, 280777), (931, 80222), (1862, 40111)]