71989434

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{33053}}^1$

素因数の和:33083

約数の個数: 36

約数和(自身を含む): 171451098

約数和(自身を除く): 99461664

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 726, 1089, 2178, 33053, 66106, 99159, 198318, 297477, 363583, 594954, 727166, 1090749, 2181498, 3272247, 3999413, 6544494, 7998826, 11998239, 23996478, 35994717, 71989434]

約数ペア:

[(1, 71989434), (2, 35994717), (3, 23996478), (6, 11998239), (9, 7998826), (11, 6544494), (18, 3999413), (22, 3272247), (33, 2181498), (66, 1090749), (99, 727166), (121, 594954), (198, 363583), (242, 297477), (363, 198318), (726, 99159), (1089, 66106), (2178, 33053)]