80602074

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:241

約数の個数: 128

約数和(自身を含む): 218234880

約数和(自身を除く): 137632806

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 73, 126, 127, 138, 146, 161, 189, 207, 219, 254, 322, 378, 381, 414, 438, 483, 511, 621, 657, 762, 889, 966, 1022, 1143, 1242, 1314, 1449, 1533, 1679, 1778, 1971, 2286, 2667, 2898, 2921, 3066, 3358, 3429, 3942, 4347, 4599, 5037, 5334, 5842, 6858, 8001, 8694, 8763, 9198, 9271, 10074, 11753, 13797, 15111, 16002, 17526, 18542, 20447, 23506, 24003, 26289, 27594, 27813, 30222, 35259, 40894, 45333, 48006, 52578, 55626, 61341, 64897, 70518, 78867, 83439, 90666, 105777, 122682, 129794, 157734, 166878, 184023, 194691, 211554, 213233, 250317, 317331, 368046, 389382, 426466, 500634, 552069, 584073, 634662, 639699, 1104138, 1168146, 1279398, 1492631, 1752219, 1919097, 2985262, 3504438, 3838194, 4477893, 5757291, 8955786, 11514582, 13433679, 26867358, 40301037, 80602074]

約数ペア:

[(1, 80602074), (2, 40301037), (3, 26867358), (6, 13433679), (7, 11514582), (9, 8955786), (14, 5757291), (18, 4477893), (21, 3838194), (23, 3504438), (27, 2985262), (42, 1919097), (46, 1752219), (54, 1492631), (63, 1279398), (69, 1168146), (73, 1104138), (126, 639699), (127, 634662), (138, 584073), (146, 552069), (161, 500634), (189, 426466), (207, 389382), (219, 368046), (254, 317331), (322, 250317), (378, 213233), (381, 211554), (414, 194691), (438, 184023), (483, 166878), (511, 157734), (621, 129794), (657, 122682), (762, 105777), (889, 90666), (966, 83439), (1022, 78867), (1143, 70518), (1242, 64897), (1314, 61341), (1449, 55626), (1533, 52578), (1679, 48006), (1778, 45333), (1971, 40894), (2286, 35259), (2667, 30222), (2898, 27813), (2921, 27594), (3066, 26289), (3358, 24003), (3429, 23506), (3942, 20447), (4347, 18542), (4599, 17526), (5037, 16002), (5334, 15111), (5842, 13797), (6858, 11753), (8001, 10074), (8694, 9271), (8763, 9198)]