80536764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2027}}^1$

素因数の和:2095

約数の個数: 96

約数和(自身を含む): 239855616

約数和(自身を除く): 159318852

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 43, 44, 66, 77, 84, 86, 129, 132, 154, 172, 231, 258, 301, 308, 462, 473, 516, 602, 903, 924, 946, 1204, 1419, 1806, 1892, 2027, 2838, 3311, 3612, 4054, 5676, 6081, 6622, 8108, 9933, 12162, 13244, 14189, 19866, 22297, 24324, 28378, 39732, 42567, 44594, 56756, 66891, 85134, 87161, 89188, 133782, 156079, 170268, 174322, 261483, 267564, 312158, 348644, 468237, 522966, 610127, 624316, 936474, 958771, 1045932, 1220254, 1830381, 1872948, 1917542, 2440508, 2876313, 3660762, 3835084, 5752626, 6711397, 7321524, 11505252, 13422794, 20134191, 26845588, 40268382, 80536764]

約数ペア:

[(1, 80536764), (2, 40268382), (3, 26845588), (4, 20134191), (6, 13422794), (7, 11505252), (11, 7321524), (12, 6711397), (14, 5752626), (21, 3835084), (22, 3660762), (28, 2876313), (33, 2440508), (42, 1917542), (43, 1872948), (44, 1830381), (66, 1220254), (77, 1045932), (84, 958771), (86, 936474), (129, 624316), (132, 610127), (154, 522966), (172, 468237), (231, 348644), (258, 312158), (301, 267564), (308, 261483), (462, 174322), (473, 170268), (516, 156079), (602, 133782), (903, 89188), (924, 87161), (946, 85134), (1204, 66891), (1419, 56756), (1806, 44594), (1892, 42567), (2027, 39732), (2838, 28378), (3311, 24324), (3612, 22297), (4054, 19866), (5676, 14189), (6081, 13244), (6622, 12162), (8108, 9933)]