80255934

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1553}}^1$

素因数の和:1607

約数の個数: 80

約数和(自身を含む): 203076720

約数和(自身を除く): 122820786

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 29, 33, 54, 58, 66, 81, 87, 99, 162, 174, 198, 261, 297, 319, 522, 594, 638, 783, 891, 957, 1553, 1566, 1782, 1914, 2349, 2871, 3106, 4659, 4698, 5742, 8613, 9318, 13977, 17083, 17226, 25839, 27954, 34166, 41931, 45037, 51249, 51678, 83862, 90074, 102498, 125793, 135111, 153747, 251586, 270222, 307494, 405333, 461241, 495407, 810666, 922482, 990814, 1215999, 1383723, 1486221, 2431998, 2767446, 2972442, 3647997, 4458663, 7295994, 8917326, 13375989, 26751978, 40127967, 80255934]

約数ペア:

[(1, 80255934), (2, 40127967), (3, 26751978), (6, 13375989), (9, 8917326), (11, 7295994), (18, 4458663), (22, 3647997), (27, 2972442), (29, 2767446), (33, 2431998), (54, 1486221), (58, 1383723), (66, 1215999), (81, 990814), (87, 922482), (99, 810666), (162, 495407), (174, 461241), (198, 405333), (261, 307494), (297, 270222), (319, 251586), (522, 153747), (594, 135111), (638, 125793), (783, 102498), (891, 90074), (957, 83862), (1553, 51678), (1566, 51249), (1782, 45037), (1914, 41931), (2349, 34166), (2871, 27954), (3106, 25839), (4659, 17226), (4698, 17083), (5742, 13977), (8613, 9318)]