26481378

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^2$

素因数の和:140

約数の個数: 96

約数和(自身を含む): 69783552

約数和(自身を除く): 43302174

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 31, 33, 42, 43, 62, 66, 77, 86, 93, 129, 154, 186, 217, 231, 258, 301, 341, 434, 462, 473, 602, 651, 682, 903, 946, 1023, 1302, 1333, 1419, 1806, 1849, 2046, 2387, 2666, 2838, 3311, 3698, 3999, 4774, 5547, 6622, 7161, 7998, 9331, 9933, 11094, 12943, 14322, 14663, 18662, 19866, 20339, 25886, 27993, 29326, 38829, 40678, 43989, 55986, 57319, 61017, 77658, 87978, 102641, 114638, 122034, 142373, 171957, 205282, 284746, 307923, 343914, 401233, 427119, 615846, 630509, 802466, 854238, 1203699, 1261018, 1891527, 2407398, 3783054, 4413563, 8827126, 13240689, 26481378]

約数ペア:

[(1, 26481378), (2, 13240689), (3, 8827126), (6, 4413563), (7, 3783054), (11, 2407398), (14, 1891527), (21, 1261018), (22, 1203699), (31, 854238), (33, 802466), (42, 630509), (43, 615846), (62, 427119), (66, 401233), (77, 343914), (86, 307923), (93, 284746), (129, 205282), (154, 171957), (186, 142373), (217, 122034), (231, 114638), (258, 102641), (301, 87978), (341, 77658), (434, 61017), (462, 57319), (473, 55986), (602, 43989), (651, 40678), (682, 38829), (903, 29326), (946, 27993), (1023, 25886), (1302, 20339), (1333, 19866), (1419, 18662), (1806, 14663), (1849, 14322), (2046, 12943), (2387, 11094), (2666, 9933), (2838, 9331), (3311, 7998), (3698, 7161), (3999, 6622), (4774, 5547)]