38259872

素因数分解:

$2^5\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1567}}^1$

素因数の和:1693

約数の個数: 48

約数和(自身を含む): 86929920

約数和(自身を除く): 48670048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 109, 112, 218, 224, 436, 763, 872, 1526, 1567, 1744, 3052, 3134, 3488, 6104, 6268, 10969, 12208, 12536, 21938, 24416, 25072, 43876, 50144, 87752, 170803, 175504, 341606, 351008, 683212, 1195621, 1366424, 2391242, 2732848, 4782484, 5465696, 9564968, 19129936, 38259872]

約数ペア:

[(1, 38259872), (2, 19129936), (4, 9564968), (7, 5465696), (8, 4782484), (14, 2732848), (16, 2391242), (28, 1366424), (32, 1195621), (56, 683212), (109, 351008), (112, 341606), (218, 175504), (224, 170803), (436, 87752), (763, 50144), (872, 43876), (1526, 25072), (1567, 24416), (1744, 21938), (3052, 12536), (3134, 12208), (3488, 10969), (6104, 6268)]