17928288

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{8893}}^1$

素因数の和:8916

約数の個数: 72

約数和(自身を含む): 58273488

約数和(自身を除く): 40345200

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 8893, 17786, 26679, 35572, 53358, 62251, 71144, 80037, 106716, 124502, 142288, 160074, 186753, 213432, 249004, 284576, 320148, 373506, 426864, 498008, 560259, 640296, 747012, 853728, 996016, 1120518, 1280592, 1494024, 1992032, 2241036, 2561184, 2988048, 4482072, 5976096, 8964144, 17928288]

約数ペア:

[(1, 17928288), (2, 8964144), (3, 5976096), (4, 4482072), (6, 2988048), (7, 2561184), (8, 2241036), (9, 1992032), (12, 1494024), (14, 1280592), (16, 1120518), (18, 996016), (21, 853728), (24, 747012), (28, 640296), (32, 560259), (36, 498008), (42, 426864), (48, 373506), (56, 320148), (63, 284576), (72, 249004), (84, 213432), (96, 186753), (112, 160074), (126, 142288), (144, 124502), (168, 106716), (224, 80037), (252, 71144), (288, 62251), (336, 53358), (504, 35572), (672, 26679), (1008, 17786), (2016, 8893)]