22291968

素因数分解:

$2^9\times 3^1\times {\mathrm{23}}^1\times {\mathrm{631}}^1$

素因数の和:675

約数の個数: 80

約数和(自身を含む): 62067456

約数和(自身を除く): 39775488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 512, 552, 631, 736, 768, 1104, 1262, 1472, 1536, 1893, 2208, 2524, 2944, 3786, 4416, 5048, 5888, 7572, 8832, 10096, 11776, 14513, 15144, 17664, 20192, 29026, 30288, 35328, 40384, 43539, 58052, 60576, 80768, 87078, 116104, 121152, 161536, 174156, 232208, 242304, 323072, 348312, 464416, 484608, 696624, 928832, 969216, 1393248, 1857664, 2786496, 3715328, 5572992, 7430656, 11145984, 22291968]

約数ペア:

[(1, 22291968), (2, 11145984), (3, 7430656), (4, 5572992), (6, 3715328), (8, 2786496), (12, 1857664), (16, 1393248), (23, 969216), (24, 928832), (32, 696624), (46, 484608), (48, 464416), (64, 348312), (69, 323072), (92, 242304), (96, 232208), (128, 174156), (138, 161536), (184, 121152), (192, 116104), (256, 87078), (276, 80768), (368, 60576), (384, 58052), (512, 43539), (552, 40384), (631, 35328), (736, 30288), (768, 29026), (1104, 20192), (1262, 17664), (1472, 15144), (1536, 14513), (1893, 11776), (2208, 10096), (2524, 8832), (2944, 7572), (3786, 5888), (4416, 5048)]