28988256

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{283}}^1$

素因数の和:404

約数の個数: 96

約数和(自身を含む): 84163968

約数和(自身を除く): 55175712

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, 283, 291, 352, 388, 528, 566, 582, 776, 849, 1056, 1067, 1132, 1164, 1552, 1698, 2134, 2264, 2328, 3104, 3113, 3201, 3396, 4268, 4528, 4656, 6226, 6402, 6792, 8536, 9056, 9312, 9339, 12452, 12804, 13584, 17072, 18678, 24904, 25608, 27168, 27451, 34144, 37356, 49808, 51216, 54902, 74712, 82353, 99616, 102432, 109804, 149424, 164706, 219608, 298848, 301961, 329412, 439216, 603922, 658824, 878432, 905883, 1207844, 1317648, 1811766, 2415688, 2635296, 3623532, 4831376, 7247064, 9662752, 14494128, 28988256]

約数ペア:

[(1, 28988256), (2, 14494128), (3, 9662752), (4, 7247064), (6, 4831376), (8, 3623532), (11, 2635296), (12, 2415688), (16, 1811766), (22, 1317648), (24, 1207844), (32, 905883), (33, 878432), (44, 658824), (48, 603922), (66, 439216), (88, 329412), (96, 301961), (97, 298848), (132, 219608), (176, 164706), (194, 149424), (264, 109804), (283, 102432), (291, 99616), (352, 82353), (388, 74712), (528, 54902), (566, 51216), (582, 49808), (776, 37356), (849, 34144), (1056, 27451), (1067, 27168), (1132, 25608), (1164, 24904), (1552, 18678), (1698, 17072), (2134, 13584), (2264, 12804), (2328, 12452), (3104, 9339), (3113, 9312), (3201, 9056), (3396, 8536), (4268, 6792), (4528, 6402), (4656, 6226)]