80738196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1481}}^1$

素因数の和:1565

約数の個数: 96

約数和(自身を含む): 239016960

約数和(自身を除く): 158278764

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 59, 66, 77, 84, 118, 132, 154, 177, 231, 236, 308, 354, 413, 462, 649, 708, 826, 924, 1239, 1298, 1481, 1652, 1947, 2478, 2596, 2962, 3894, 4443, 4543, 4956, 5924, 7788, 8886, 9086, 10367, 13629, 16291, 17772, 18172, 20734, 27258, 31101, 32582, 41468, 48873, 54516, 62202, 65164, 87379, 97746, 114037, 124404, 174758, 195492, 228074, 262137, 342111, 349516, 456148, 524274, 611653, 684222, 961169, 1048548, 1223306, 1368444, 1834959, 1922338, 2446612, 2883507, 3669918, 3844676, 5767014, 6728183, 7339836, 11534028, 13456366, 20184549, 26912732, 40369098, 80738196]

約数ペア:

[(1, 80738196), (2, 40369098), (3, 26912732), (4, 20184549), (6, 13456366), (7, 11534028), (11, 7339836), (12, 6728183), (14, 5767014), (21, 3844676), (22, 3669918), (28, 2883507), (33, 2446612), (42, 1922338), (44, 1834959), (59, 1368444), (66, 1223306), (77, 1048548), (84, 961169), (118, 684222), (132, 611653), (154, 524274), (177, 456148), (231, 349516), (236, 342111), (308, 262137), (354, 228074), (413, 195492), (462, 174758), (649, 124404), (708, 114037), (826, 97746), (924, 87379), (1239, 65164), (1298, 62202), (1481, 54516), (1652, 48873), (1947, 41468), (2478, 32582), (2596, 31101), (2962, 27258), (3894, 20734), (4443, 18172), (4543, 17772), (4956, 16291), (5924, 13629), (7788, 10367), (8886, 9086)]