38768048

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{1319}}^1$

素因数の和:1505

約数の個数: 40

約数和(自身を含む): 82494720

約数和(自身を除く): 43726672

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 167, 176, 334, 668, 1319, 1336, 1837, 2638, 2672, 3674, 5276, 7348, 10552, 14509, 14696, 21104, 29018, 29392, 58036, 116072, 220273, 232144, 440546, 881092, 1762184, 2423003, 3524368, 4846006, 9692012, 19384024, 38768048]

約数ペア:

[(1, 38768048), (2, 19384024), (4, 9692012), (8, 4846006), (11, 3524368), (16, 2423003), (22, 1762184), (44, 881092), (88, 440546), (167, 232144), (176, 220273), (334, 116072), (668, 58036), (1319, 29392), (1336, 29018), (1837, 21104), (2638, 14696), (2672, 14509), (3674, 10552), (5276, 7348)]