63824656

素因数分解:

$2^4\times 7^2\times {\mathrm{81409}}^1$

素因数の和:81431

約数の個数: 30

約数和(自身を含む): 143851470

約数和(自身を除く): 80026814

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 81409, 162818, 325636, 569863, 651272, 1139726, 1302544, 2279452, 3989041, 4558904, 7978082, 9117808, 15956164, 31912328, 63824656]

約数ペア:

[(1, 63824656), (2, 31912328), (4, 15956164), (7, 9117808), (8, 7978082), (14, 4558904), (16, 3989041), (28, 2279452), (49, 1302544), (56, 1139726), (98, 651272), (112, 569863), (196, 325636), (392, 162818), (784, 81409)]