67526864

素因数分解:

$2^4\times {\mathrm{739}}^1\times {\mathrm{5711}}^1$

素因数の和:6458

約数の個数: 20

約数和(自身を含む): 131033280

約数和(自身を除く): 63506416

約数列:

[1, 2, 4, 8, 16, 739, 1478, 2956, 5711, 5912, 11422, 11824, 22844, 45688, 91376, 4220429, 8440858, 16881716, 33763432, 67526864]

約数ペア:

[(1, 67526864), (2, 33763432), (4, 16881716), (8, 8440858), (16, 4220429), (739, 91376), (1478, 45688), (2956, 22844), (5711, 11824), (5912, 11422)]