28783392

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{281}}^1$

素因数の和:402

約数の個数: 96

約数和(自身を含む): 83571264

約数和(自身を除く): 54787872

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 97, 132, 176, 194, 264, 281, 291, 352, 388, 528, 562, 582, 776, 843, 1056, 1067, 1124, 1164, 1552, 1686, 2134, 2248, 2328, 3091, 3104, 3201, 3372, 4268, 4496, 4656, 6182, 6402, 6744, 8536, 8992, 9273, 9312, 12364, 12804, 13488, 17072, 18546, 24728, 25608, 26976, 27257, 34144, 37092, 49456, 51216, 54514, 74184, 81771, 98912, 102432, 109028, 148368, 163542, 218056, 296736, 299827, 327084, 436112, 599654, 654168, 872224, 899481, 1199308, 1308336, 1798962, 2398616, 2616672, 3597924, 4797232, 7195848, 9594464, 14391696, 28783392]

約数ペア:

[(1, 28783392), (2, 14391696), (3, 9594464), (4, 7195848), (6, 4797232), (8, 3597924), (11, 2616672), (12, 2398616), (16, 1798962), (22, 1308336), (24, 1199308), (32, 899481), (33, 872224), (44, 654168), (48, 599654), (66, 436112), (88, 327084), (96, 299827), (97, 296736), (132, 218056), (176, 163542), (194, 148368), (264, 109028), (281, 102432), (291, 98912), (352, 81771), (388, 74184), (528, 54514), (562, 51216), (582, 49456), (776, 37092), (843, 34144), (1056, 27257), (1067, 26976), (1124, 25608), (1164, 24728), (1552, 18546), (1686, 17072), (2134, 13488), (2248, 12804), (2328, 12364), (3091, 9312), (3104, 9273), (3201, 8992), (3372, 8536), (4268, 6744), (4496, 6402), (4656, 6182)]