70971852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{844903}}^1$

素因数の和:844917

約数の個数: 24

約数和(自身を含む): 189258496

約数和(自身を除く): 118286644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 844903, 1689806, 2534709, 3379612, 5069418, 5914321, 10138836, 11828642, 17742963, 23657284, 35485926, 70971852]

約数ペア:

[(1, 70971852), (2, 35485926), (3, 23657284), (4, 17742963), (6, 11828642), (7, 10138836), (12, 5914321), (14, 5069418), (21, 3379612), (28, 2534709), (42, 1689806), (84, 844903)]