20172089934

素因数分解:

$2^1\times 3^3\times {\mathrm{4159}}^1\times {\mathrm{89819}}^1$

素因数の和:93989

約数の個数: 32

約数和(自身を含む): 44838144000

約数和(自身を除く): 24666054066

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 4159, 8318, 12477, 24954, 37431, 74862, 89819, 112293, 179638, 224586, 269457, 538914, 808371, 1616742, 2425113, 4850226, 373557221, 747114442, 1120671663, 2241343326, 3362014989, 6724029978, 10086044967, 20172089934]

約数ペア:

[(1, 20172089934), (2, 10086044967), (3, 6724029978), (6, 3362014989), (9, 2241343326), (18, 1120671663), (27, 747114442), (54, 373557221), (4159, 4850226), (8318, 2425113), (12477, 1616742), (24954, 808371), (37431, 538914), (74862, 269457), (89819, 224586), (112293, 179638)]