75288672

素因数分解:

$2^5\times 3^2\times {\mathrm{197}}^1\times {\mathrm{1327}}^1$

素因数の和:1540

約数の個数: 72

約数和(自身を含む): 215351136

約数和(自身を除く): 140062464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 197, 288, 394, 591, 788, 1182, 1327, 1576, 1773, 2364, 2654, 3152, 3546, 3981, 4728, 5308, 6304, 7092, 7962, 9456, 10616, 11943, 14184, 15924, 18912, 21232, 23886, 28368, 31848, 42464, 47772, 56736, 63696, 95544, 127392, 191088, 261419, 382176, 522838, 784257, 1045676, 1568514, 2091352, 2352771, 3137028, 4182704, 4705542, 6274056, 8365408, 9411084, 12548112, 18822168, 25096224, 37644336, 75288672]

約数ペア:

[(1, 75288672), (2, 37644336), (3, 25096224), (4, 18822168), (6, 12548112), (8, 9411084), (9, 8365408), (12, 6274056), (16, 4705542), (18, 4182704), (24, 3137028), (32, 2352771), (36, 2091352), (48, 1568514), (72, 1045676), (96, 784257), (144, 522838), (197, 382176), (288, 261419), (394, 191088), (591, 127392), (788, 95544), (1182, 63696), (1327, 56736), (1576, 47772), (1773, 42464), (2364, 31848), (2654, 28368), (3152, 23886), (3546, 21232), (3981, 18912), (4728, 15924), (5308, 14184), (6304, 11943), (7092, 10616), (7962, 9456)]