56204784

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1$

素因数の和:399

約数の個数: 120

約数和(自身を含む): 167035440

約数和(自身を除く): 110830656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 43, 48, 58, 72, 86, 87, 116, 129, 144, 172, 174, 232, 258, 261, 313, 344, 348, 387, 464, 516, 522, 626, 688, 696, 774, 939, 1032, 1044, 1247, 1252, 1392, 1548, 1878, 2064, 2088, 2494, 2504, 2817, 3096, 3741, 3756, 4176, 4988, 5008, 5634, 6192, 7482, 7512, 9077, 9976, 11223, 11268, 13459, 14964, 15024, 18154, 19952, 22446, 22536, 26918, 27231, 29928, 36308, 40377, 44892, 45072, 53836, 54462, 59856, 72616, 80754, 81693, 89784, 107672, 108924, 121131, 145232, 161508, 163386, 179568, 215344, 217848, 242262, 323016, 326772, 390311, 435696, 484524, 646032, 653544, 780622, 969048, 1170933, 1307088, 1561244, 1938096, 2341866, 3122488, 3512799, 4683732, 6244976, 7025598, 9367464, 14051196, 18734928, 28102392, 56204784]

約数ペア:

[(1, 56204784), (2, 28102392), (3, 18734928), (4, 14051196), (6, 9367464), (8, 7025598), (9, 6244976), (12, 4683732), (16, 3512799), (18, 3122488), (24, 2341866), (29, 1938096), (36, 1561244), (43, 1307088), (48, 1170933), (58, 969048), (72, 780622), (86, 653544), (87, 646032), (116, 484524), (129, 435696), (144, 390311), (172, 326772), (174, 323016), (232, 242262), (258, 217848), (261, 215344), (313, 179568), (344, 163386), (348, 161508), (387, 145232), (464, 121131), (516, 108924), (522, 107672), (626, 89784), (688, 81693), (696, 80754), (774, 72616), (939, 59856), (1032, 54462), (1044, 53836), (1247, 45072), (1252, 44892), (1392, 40377), (1548, 36308), (1878, 29928), (2064, 27231), (2088, 26918), (2494, 22536), (2504, 22446), (2817, 19952), (3096, 18154), (3741, 15024), (3756, 14964), (4176, 13459), (4988, 11268), (5008, 11223), (5634, 9976), (6192, 9077), (7482, 7512)]