23659040

素因数分解:

$2^5\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2207}}^1$

素因数の和:2289

約数の個数: 48

約数和(自身を含む): 56754432

約数和(自身を除く): 33095392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 67, 80, 134, 160, 268, 335, 536, 670, 1072, 1340, 2144, 2207, 2680, 4414, 5360, 8828, 10720, 11035, 17656, 22070, 35312, 44140, 70624, 88280, 147869, 176560, 295738, 353120, 591476, 739345, 1182952, 1478690, 2365904, 2957380, 4731808, 5914760, 11829520, 23659040]

約数ペア:

[(1, 23659040), (2, 11829520), (4, 5914760), (5, 4731808), (8, 2957380), (10, 2365904), (16, 1478690), (20, 1182952), (32, 739345), (40, 591476), (67, 353120), (80, 295738), (134, 176560), (160, 147869), (268, 88280), (335, 70624), (536, 44140), (670, 35312), (1072, 22070), (1340, 17656), (2144, 11035), (2207, 10720), (2680, 8828), (4414, 5360)]