66672032

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{12941}}^1$

素因数の和:12981

約数の個数: 48

約数和(自身を含む): 156546432

約数和(自身を除く): 89874400

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 644, 736, 1288, 2576, 5152, 12941, 25882, 51764, 90587, 103528, 181174, 207056, 297643, 362348, 414112, 595286, 724696, 1190572, 1449392, 2083501, 2381144, 2898784, 4167002, 4762288, 8334004, 9524576, 16668008, 33336016, 66672032]

約数ペア:

[(1, 66672032), (2, 33336016), (4, 16668008), (7, 9524576), (8, 8334004), (14, 4762288), (16, 4167002), (23, 2898784), (28, 2381144), (32, 2083501), (46, 1449392), (56, 1190572), (92, 724696), (112, 595286), (161, 414112), (184, 362348), (224, 297643), (322, 207056), (368, 181174), (644, 103528), (736, 90587), (1288, 51764), (2576, 25882), (5152, 12941)]