1768074

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:155

約数の個数: 64

約数和(自身を含む): 4561920

約数和(自身を除く): 2793846

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 43, 66, 77, 86, 89, 129, 154, 178, 231, 258, 267, 301, 462, 473, 534, 602, 623, 903, 946, 979, 1246, 1419, 1806, 1869, 1958, 2838, 2937, 3311, 3738, 3827, 5874, 6622, 6853, 7654, 9933, 11481, 13706, 19866, 20559, 22962, 26789, 41118, 42097, 53578, 80367, 84194, 126291, 160734, 252582, 294679, 589358, 884037, 1768074]

約数ペア:

[(1, 1768074), (2, 884037), (3, 589358), (6, 294679), (7, 252582), (11, 160734), (14, 126291), (21, 84194), (22, 80367), (33, 53578), (42, 42097), (43, 41118), (66, 26789), (77, 22962), (86, 20559), (89, 19866), (129, 13706), (154, 11481), (178, 9933), (231, 7654), (258, 6853), (267, 6622), (301, 5874), (462, 3827), (473, 3738), (534, 3311), (602, 2937), (623, 2838), (903, 1958), (946, 1869), (979, 1806), (1246, 1419)]