37971528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:387

約数の個数: 128

約数和(自身を含む): 117227520

約数和(自身を除く): 79255992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 31, 42, 46, 56, 62, 69, 84, 92, 93, 124, 138, 161, 168, 184, 186, 217, 248, 276, 317, 322, 372, 434, 483, 552, 634, 644, 651, 713, 744, 868, 951, 966, 1268, 1288, 1302, 1426, 1736, 1902, 1932, 2139, 2219, 2536, 2604, 2852, 3804, 3864, 4278, 4438, 4991, 5208, 5704, 6657, 7291, 7608, 8556, 8876, 9827, 9982, 13314, 14582, 14973, 17112, 17752, 19654, 19964, 21873, 26628, 29164, 29481, 29946, 39308, 39928, 43746, 51037, 53256, 58328, 58962, 59892, 68789, 78616, 87492, 102074, 117924, 119784, 137578, 153111, 174984, 204148, 206367, 226021, 235848, 275156, 306222, 408296, 412734, 452042, 550312, 612444, 678063, 825468, 904084, 1224888, 1356126, 1582147, 1650936, 1808168, 2712252, 3164294, 4746441, 5424504, 6328588, 9492882, 12657176, 18985764, 37971528]

約数ペア:

[(1, 37971528), (2, 18985764), (3, 12657176), (4, 9492882), (6, 6328588), (7, 5424504), (8, 4746441), (12, 3164294), (14, 2712252), (21, 1808168), (23, 1650936), (24, 1582147), (28, 1356126), (31, 1224888), (42, 904084), (46, 825468), (56, 678063), (62, 612444), (69, 550312), (84, 452042), (92, 412734), (93, 408296), (124, 306222), (138, 275156), (161, 235848), (168, 226021), (184, 206367), (186, 204148), (217, 174984), (248, 153111), (276, 137578), (317, 119784), (322, 117924), (372, 102074), (434, 87492), (483, 78616), (552, 68789), (634, 59892), (644, 58962), (651, 58328), (713, 53256), (744, 51037), (868, 43746), (951, 39928), (966, 39308), (1268, 29946), (1288, 29481), (1302, 29164), (1426, 26628), (1736, 21873), (1902, 19964), (1932, 19654), (2139, 17752), (2219, 17112), (2536, 14973), (2604, 14582), (2852, 13314), (3804, 9982), (3864, 9827), (4278, 8876), (4438, 8556), (4991, 7608), (5208, 7291), (5704, 6657)]