66385728

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{5011}}^1$

素因数の和:5052

約数の個数: 84

約数和(自身を含む): 198595488

約数和(自身を除く): 132209760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 138, 144, 184, 192, 207, 276, 288, 368, 414, 552, 576, 736, 828, 1104, 1472, 1656, 2208, 3312, 4416, 5011, 6624, 10022, 13248, 15033, 20044, 30066, 40088, 45099, 60132, 80176, 90198, 115253, 120264, 160352, 180396, 230506, 240528, 320704, 345759, 360792, 461012, 481056, 691518, 721584, 922024, 962112, 1037277, 1383036, 1443168, 1844048, 2074554, 2766072, 2886336, 3688096, 4149108, 5532144, 7376192, 8298216, 11064288, 16596432, 22128576, 33192864, 66385728]

約数ペア:

[(1, 66385728), (2, 33192864), (3, 22128576), (4, 16596432), (6, 11064288), (8, 8298216), (9, 7376192), (12, 5532144), (16, 4149108), (18, 3688096), (23, 2886336), (24, 2766072), (32, 2074554), (36, 1844048), (46, 1443168), (48, 1383036), (64, 1037277), (69, 962112), (72, 922024), (92, 721584), (96, 691518), (138, 481056), (144, 461012), (184, 360792), (192, 345759), (207, 320704), (276, 240528), (288, 230506), (368, 180396), (414, 160352), (552, 120264), (576, 115253), (736, 90198), (828, 80176), (1104, 60132), (1472, 45099), (1656, 40088), (2208, 30066), (3312, 20044), (4416, 15033), (5011, 13248), (6624, 10022)]