71152368

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{503}}^1$

素因数の和:942

約数の個数: 80

約数和(自身を含む): 210986496

約数和(自身を除く): 139834128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 421, 503, 842, 1006, 1263, 1509, 1684, 2012, 2526, 2947, 3018, 3368, 3521, 4024, 5052, 5894, 6036, 6736, 7042, 8048, 8841, 10104, 10563, 11788, 12072, 14084, 17682, 20208, 21126, 23576, 24144, 28168, 35364, 42252, 47152, 56336, 70728, 84504, 141456, 169008, 211763, 423526, 635289, 847052, 1270578, 1482341, 1694104, 2541156, 2964682, 3388208, 4447023, 5082312, 5929364, 8894046, 10164624, 11858728, 17788092, 23717456, 35576184, 71152368]

約数ペア:

[(1, 71152368), (2, 35576184), (3, 23717456), (4, 17788092), (6, 11858728), (7, 10164624), (8, 8894046), (12, 5929364), (14, 5082312), (16, 4447023), (21, 3388208), (24, 2964682), (28, 2541156), (42, 1694104), (48, 1482341), (56, 1270578), (84, 847052), (112, 635289), (168, 423526), (336, 211763), (421, 169008), (503, 141456), (842, 84504), (1006, 70728), (1263, 56336), (1509, 47152), (1684, 42252), (2012, 35364), (2526, 28168), (2947, 24144), (3018, 23576), (3368, 21126), (3521, 20208), (4024, 17682), (5052, 14084), (5894, 12072), (6036, 11788), (6736, 10563), (7042, 10104), (8048, 8841)]