28062936

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:187

約数の個数: 160

約数和(自身を含む): 89210880

約数和(自身を除く): 61147944

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 31, 33, 36, 44, 54, 62, 66, 72, 81, 88, 93, 99, 108, 124, 127, 132, 162, 186, 198, 216, 248, 254, 264, 279, 297, 324, 341, 372, 381, 396, 508, 558, 594, 648, 682, 744, 762, 792, 837, 891, 1016, 1023, 1116, 1143, 1188, 1364, 1397, 1524, 1674, 1782, 2046, 2232, 2286, 2376, 2511, 2728, 2794, 3048, 3069, 3348, 3429, 3564, 3937, 4092, 4191, 4572, 5022, 5588, 6138, 6696, 6858, 7128, 7874, 8184, 8382, 9144, 9207, 10044, 10287, 11176, 11811, 12276, 12573, 13716, 15748, 16764, 18414, 20088, 20574, 23622, 24552, 25146, 27432, 27621, 31496, 33528, 35433, 36828, 37719, 41148, 43307, 47244, 50292, 55242, 70866, 73656, 75438, 82296, 86614, 94488, 100584, 106299, 110484, 113157, 129921, 141732, 150876, 173228, 212598, 220968, 226314, 259842, 283464, 301752, 318897, 346456, 389763, 425196, 452628, 519684, 637794, 779526, 850392, 905256, 1039368, 1169289, 1275588, 1559052, 2338578, 2551176, 3118104, 3507867, 4677156, 7015734, 9354312, 14031468, 28062936]

約数ペア:

[(1, 28062936), (2, 14031468), (3, 9354312), (4, 7015734), (6, 4677156), (8, 3507867), (9, 3118104), (11, 2551176), (12, 2338578), (18, 1559052), (22, 1275588), (24, 1169289), (27, 1039368), (31, 905256), (33, 850392), (36, 779526), (44, 637794), (54, 519684), (62, 452628), (66, 425196), (72, 389763), (81, 346456), (88, 318897), (93, 301752), (99, 283464), (108, 259842), (124, 226314), (127, 220968), (132, 212598), (162, 173228), (186, 150876), (198, 141732), (216, 129921), (248, 113157), (254, 110484), (264, 106299), (279, 100584), (297, 94488), (324, 86614), (341, 82296), (372, 75438), (381, 73656), (396, 70866), (508, 55242), (558, 50292), (594, 47244), (648, 43307), (682, 41148), (744, 37719), (762, 36828), (792, 35433), (837, 33528), (891, 31496), (1016, 27621), (1023, 27432), (1116, 25146), (1143, 24552), (1188, 23622), (1364, 20574), (1397, 20088), (1524, 18414), (1674, 16764), (1782, 15748), (2046, 13716), (2232, 12573), (2286, 12276), (2376, 11811), (2511, 11176), (2728, 10287), (2794, 10044), (3048, 9207), (3069, 9144), (3348, 8382), (3429, 8184), (3564, 7874), (3937, 7128), (4092, 6858), (4191, 6696), (4572, 6138), (5022, 5588)]