85880004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1022381}}^1$

素因数の和:1022395

約数の個数: 24

約数和(自身を含む): 229013568

約数和(自身を除く): 143133564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1022381, 2044762, 3067143, 4089524, 6134286, 7156667, 12268572, 14313334, 21470001, 28626668, 42940002, 85880004]

約数ペア:

[(1, 85880004), (2, 42940002), (3, 28626668), (4, 21470001), (6, 14313334), (7, 12268572), (12, 7156667), (14, 6134286), (21, 4089524), (28, 3067143), (42, 2044762), (84, 1022381)]