63556976

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29867}}^1$

素因数の和:29901

約数の個数: 40

約数和(自身を含む): 148145280

約数和(自身を除く): 84588304

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 29867, 59734, 119468, 209069, 238936, 418138, 477872, 567473, 836276, 1134946, 1672552, 2269892, 3345104, 3972311, 4539784, 7944622, 9079568, 15889244, 31778488, 63556976]

約数ペア:

[(1, 63556976), (2, 31778488), (4, 15889244), (7, 9079568), (8, 7944622), (14, 4539784), (16, 3972311), (19, 3345104), (28, 2269892), (38, 1672552), (56, 1134946), (76, 836276), (112, 567473), (133, 477872), (152, 418138), (266, 238936), (304, 209069), (532, 119468), (1064, 59734), (2128, 29867)]