40873028

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{76829}}^1$

素因数の和:76859

約数の個数: 24

約数和(自身を含む): 86049600

約数和(自身を除く): 45176572

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 76829, 153658, 307316, 537803, 1075606, 1459751, 2151212, 2919502, 5839004, 10218257, 20436514, 40873028]

約数ペア:

[(1, 40873028), (2, 20436514), (4, 10218257), (7, 5839004), (14, 2919502), (19, 2151212), (28, 1459751), (38, 1075606), (76, 537803), (133, 307316), (266, 153658), (532, 76829)]