71606354687

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^2\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:337

約数の個数: 96

約数和(自身を含む): 94133145600

約数和(自身を除く): 22526790913

約数列:

[1, 7, 17, 23, 61, 79, 89, 119, 161, 391, 427, 553, 623, 1037, 1343, 1403, 1513, 1817, 2047, 2737, 3721, 4819, 5429, 7031, 7259, 9401, 9821, 10591, 12719, 14329, 23851, 26047, 30889, 33733, 34799, 38003, 49217, 63257, 81923, 85583, 92293, 110837, 119527, 124867, 161713, 166957, 216223, 243593, 293959, 331169, 428891, 442799, 573461, 599081, 646051, 775859, 836689, 874069, 1131991, 1454911, 1884229, 2057713, 2122739, 2318183, 2749121, 3002237, 4997303, 5629873, 6761057, 7291147, 7616887, 9864493, 10184377, 13189603, 14859173, 19243847, 26162351, 34981121, 39409111, 47327399, 51038029, 53318209, 69051451, 114937969, 129487079, 167696381, 183136457, 444759967, 601734073, 804565783, 906409553, 1173874667, 3113319769, 4212138511, 10229479241, 71606354687]

約数ペア:

[(1, 71606354687), (7, 10229479241), (17, 4212138511), (23, 3113319769), (61, 1173874667), (79, 906409553), (89, 804565783), (119, 601734073), (161, 444759967), (391, 183136457), (427, 167696381), (553, 129487079), (623, 114937969), (1037, 69051451), (1343, 53318209), (1403, 51038029), (1513, 47327399), (1817, 39409111), (2047, 34981121), (2737, 26162351), (3721, 19243847), (4819, 14859173), (5429, 13189603), (7031, 10184377), (7259, 9864493), (9401, 7616887), (9821, 7291147), (10591, 6761057), (12719, 5629873), (14329, 4997303), (23851, 3002237), (26047, 2749121), (30889, 2318183), (33733, 2122739), (34799, 2057713), (38003, 1884229), (49217, 1454911), (63257, 1131991), (81923, 874069), (85583, 836689), (92293, 775859), (110837, 646051), (119527, 599081), (124867, 573461), (161713, 442799), (166957, 428891), (216223, 331169), (243593, 293959)]