80553732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{958973}}^1$

素因数の和:958987

約数の個数: 24

約数和(自身を含む): 214810176

約数和(自身を除く): 134256444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 958973, 1917946, 2876919, 3835892, 5753838, 6712811, 11507676, 13425622, 20138433, 26851244, 40276866, 80553732]

約数ペア:

[(1, 80553732), (2, 40276866), (3, 26851244), (4, 20138433), (6, 13425622), (7, 11507676), (12, 6712811), (14, 5753838), (21, 3835892), (28, 2876919), (42, 1917946), (84, 958973)]