38552864

素因数分解:

$2^5\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1579}}^1$

素因数の和:1705

約数の個数: 48

約数和(自身を含む): 87595200

約数和(自身を除く): 49042336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 109, 112, 218, 224, 436, 763, 872, 1526, 1579, 1744, 3052, 3158, 3488, 6104, 6316, 11053, 12208, 12632, 22106, 24416, 25264, 44212, 50528, 88424, 172111, 176848, 344222, 353696, 688444, 1204777, 1376888, 2409554, 2753776, 4819108, 5507552, 9638216, 19276432, 38552864]

約数ペア:

[(1, 38552864), (2, 19276432), (4, 9638216), (7, 5507552), (8, 4819108), (14, 2753776), (16, 2409554), (28, 1376888), (32, 1204777), (56, 688444), (109, 353696), (112, 344222), (218, 176848), (224, 172111), (436, 88424), (763, 50528), (872, 44212), (1526, 25264), (1579, 24416), (1744, 22106), (3052, 12632), (3158, 12208), (3488, 11053), (6104, 6316)]