67539016

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{1061}}^1$

素因数の和:1249

約数の個数: 32

約数和(自身を含む): 129670200

約数和(自身を除く): 62131184

約数列:

[1, 2, 4, 8, 73, 109, 146, 218, 292, 436, 584, 872, 1061, 2122, 4244, 7957, 8488, 15914, 31828, 63656, 77453, 115649, 154906, 231298, 309812, 462596, 619624, 925192, 8442377, 16884754, 33769508, 67539016]

約数ペア:

[(1, 67539016), (2, 33769508), (4, 16884754), (8, 8442377), (73, 925192), (109, 619624), (146, 462596), (218, 309812), (292, 231298), (436, 154906), (584, 115649), (872, 77453), (1061, 63656), (2122, 31828), (4244, 15914), (7957, 8488)]