129665004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1543631}}^1$

素因数の和:1543645

約数の個数: 24

約数和(自身を含む): 345773568

約数和(自身を除く): 216108564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1543631, 3087262, 4630893, 6174524, 9261786, 10805417, 18523572, 21610834, 32416251, 43221668, 64832502, 129665004]

約数ペア:

[(1, 129665004), (2, 64832502), (3, 43221668), (4, 32416251), (6, 21610834), (7, 18523572), (12, 10805417), (14, 9261786), (21, 6174524), (28, 4630893), (42, 3087262), (84, 1543631)]