87045588

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1$

素因数の和:366

約数の個数: 144

約数和(自身を含む): 267146880

約数和(自身を除く): 180101292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 43, 58, 63, 84, 86, 87, 116, 126, 129, 172, 174, 203, 252, 258, 261, 277, 301, 348, 387, 406, 516, 522, 554, 602, 609, 774, 812, 831, 903, 1044, 1108, 1204, 1218, 1247, 1548, 1662, 1806, 1827, 1939, 2436, 2493, 2494, 2709, 3324, 3612, 3654, 3741, 3878, 4986, 4988, 5418, 5817, 7308, 7482, 7756, 8033, 8729, 9972, 10836, 11223, 11634, 11911, 14964, 16066, 17451, 17458, 22446, 23268, 23822, 24099, 26187, 32132, 34902, 34916, 35733, 44892, 47644, 48198, 52374, 56231, 69804, 71466, 72297, 78561, 83377, 96396, 104748, 107199, 112462, 142932, 144594, 157122, 166754, 168693, 214398, 224924, 250131, 289188, 314244, 333508, 337386, 345419, 428796, 500262, 506079, 674772, 690838, 750393, 1000524, 1012158, 1036257, 1381676, 1500786, 2024316, 2072514, 2417933, 3001572, 3108771, 4145028, 4835866, 6217542, 7253799, 9671732, 12435084, 14507598, 21761397, 29015196, 43522794, 87045588]

約数ペア:

[(1, 87045588), (2, 43522794), (3, 29015196), (4, 21761397), (6, 14507598), (7, 12435084), (9, 9671732), (12, 7253799), (14, 6217542), (18, 4835866), (21, 4145028), (28, 3108771), (29, 3001572), (36, 2417933), (42, 2072514), (43, 2024316), (58, 1500786), (63, 1381676), (84, 1036257), (86, 1012158), (87, 1000524), (116, 750393), (126, 690838), (129, 674772), (172, 506079), (174, 500262), (203, 428796), (252, 345419), (258, 337386), (261, 333508), (277, 314244), (301, 289188), (348, 250131), (387, 224924), (406, 214398), (516, 168693), (522, 166754), (554, 157122), (602, 144594), (609, 142932), (774, 112462), (812, 107199), (831, 104748), (903, 96396), (1044, 83377), (1108, 78561), (1204, 72297), (1218, 71466), (1247, 69804), (1548, 56231), (1662, 52374), (1806, 48198), (1827, 47644), (1939, 44892), (2436, 35733), (2493, 34916), (2494, 34902), (2709, 32132), (3324, 26187), (3612, 24099), (3654, 23822), (3741, 23268), (3878, 22446), (4986, 17458), (4988, 17451), (5418, 16066), (5817, 14964), (7308, 11911), (7482, 11634), (7756, 11223), (8033, 10836), (8729, 9972)]