127991732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2711}}^1$

素因数の和:2792

約数の個数: 48

約数和(自身を含む): 259701120

約数和(自身を除く): 131709388

約数列:

[1, 2, 4, 11, 22, 29, 37, 44, 58, 74, 116, 148, 319, 407, 638, 814, 1073, 1276, 1628, 2146, 2711, 4292, 5422, 10844, 11803, 23606, 29821, 47212, 59642, 78619, 100307, 119284, 157238, 200614, 314476, 401228, 864809, 1103377, 1729618, 2206754, 2908903, 3459236, 4413508, 5817806, 11635612, 31997933, 63995866, 127991732]

約数ペア:

[(1, 127991732), (2, 63995866), (4, 31997933), (11, 11635612), (22, 5817806), (29, 4413508), (37, 3459236), (44, 2908903), (58, 2206754), (74, 1729618), (116, 1103377), (148, 864809), (319, 401228), (407, 314476), (638, 200614), (814, 157238), (1073, 119284), (1276, 100307), (1628, 78619), (2146, 59642), (2711, 47212), (4292, 29821), (5422, 23606), (10844, 11803)]