855370884

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{1217}}^1\times {\mathrm{1583}}^1$

素因数の和:2844

約数の個数: 48

約数和(自身を含む): 2052787968

約数和(自身を除く): 1197417084

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 1217, 1583, 2434, 3166, 3651, 4749, 4868, 6332, 7302, 9498, 14604, 18996, 45029, 58571, 90058, 117142, 135087, 175713, 180116, 234284, 270174, 351426, 540348, 702852, 1926511, 3853022, 5779533, 7706044, 11559066, 23118132, 71280907, 142561814, 213842721, 285123628, 427685442, 855370884]

約数ペア:

[(1, 855370884), (2, 427685442), (3, 285123628), (4, 213842721), (6, 142561814), (12, 71280907), (37, 23118132), (74, 11559066), (111, 7706044), (148, 5779533), (222, 3853022), (444, 1926511), (1217, 702852), (1583, 540348), (2434, 351426), (3166, 270174), (3651, 234284), (4749, 180116), (4868, 175713), (6332, 135087), (7302, 117142), (9498, 90058), (14604, 58571), (18996, 45029)]