17964144

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{1031}}^1$

素因数の和:1067

約数の個数: 90

約数和(自身を含む): 55314168

約数和(自身を除く): 37350024

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 121, 132, 144, 176, 198, 242, 264, 363, 396, 484, 528, 726, 792, 968, 1031, 1089, 1452, 1584, 1936, 2062, 2178, 2904, 3093, 4124, 4356, 5808, 6186, 8248, 8712, 9279, 11341, 12372, 16496, 17424, 18558, 22682, 24744, 34023, 37116, 45364, 49488, 68046, 74232, 90728, 102069, 124751, 136092, 148464, 181456, 204138, 249502, 272184, 374253, 408276, 499004, 544368, 748506, 816552, 998008, 1122759, 1497012, 1633104, 1996016, 2245518, 2994024, 4491036, 5988048, 8982072, 17964144]

約数ペア:

[(1, 17964144), (2, 8982072), (3, 5988048), (4, 4491036), (6, 2994024), (8, 2245518), (9, 1996016), (11, 1633104), (12, 1497012), (16, 1122759), (18, 998008), (22, 816552), (24, 748506), (33, 544368), (36, 499004), (44, 408276), (48, 374253), (66, 272184), (72, 249502), (88, 204138), (99, 181456), (121, 148464), (132, 136092), (144, 124751), (176, 102069), (198, 90728), (242, 74232), (264, 68046), (363, 49488), (396, 45364), (484, 37116), (528, 34023), (726, 24744), (792, 22682), (968, 18558), (1031, 17424), (1089, 16496), (1452, 12372), (1584, 11341), (1936, 9279), (2062, 8712), (2178, 8248), (2904, 6186), (3093, 5808), (4124, 4356)]