26854256

素因数分解:

$2^4\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1$

素因数の和:151

約数の個数: 80

約数和(自身を含む): 62266848

約数和(自身を除く): 35412592

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 97, 104, 121, 143, 176, 194, 208, 242, 286, 388, 484, 572, 776, 968, 1067, 1144, 1261, 1331, 1552, 1573, 1936, 2134, 2288, 2522, 2662, 3146, 4268, 5044, 5324, 6292, 8536, 10088, 10648, 11737, 12584, 13871, 17072, 17303, 20176, 21296, 23474, 25168, 27742, 34606, 46948, 55484, 69212, 93896, 110968, 129107, 138424, 152581, 187792, 221936, 258214, 276848, 305162, 516428, 610324, 1032856, 1220648, 1678391, 2065712, 2441296, 3356782, 6713564, 13427128, 26854256]

約数ペア:

[(1, 26854256), (2, 13427128), (4, 6713564), (8, 3356782), (11, 2441296), (13, 2065712), (16, 1678391), (22, 1220648), (26, 1032856), (44, 610324), (52, 516428), (88, 305162), (97, 276848), (104, 258214), (121, 221936), (143, 187792), (176, 152581), (194, 138424), (208, 129107), (242, 110968), (286, 93896), (388, 69212), (484, 55484), (572, 46948), (776, 34606), (968, 27742), (1067, 25168), (1144, 23474), (1261, 21296), (1331, 20176), (1552, 17303), (1573, 17072), (1936, 13871), (2134, 12584), (2288, 11737), (2522, 10648), (2662, 10088), (3146, 8536), (4268, 6292), (5044, 5324)]