68233684

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{4409}}^1$

素因数の和:4539

約数の個数: 24

約数和(自身を含む): 123356520

約数和(自身を除く): 55122836

約数列:

[1, 2, 4, 53, 73, 106, 146, 212, 292, 3869, 4409, 7738, 8818, 15476, 17636, 233677, 321857, 467354, 643714, 934708, 1287428, 17058421, 34116842, 68233684]

約数ペア:

[(1, 68233684), (2, 34116842), (4, 17058421), (53, 1287428), (73, 934708), (106, 643714), (146, 467354), (212, 321857), (292, 233677), (3869, 17636), (4409, 15476), (7738, 8818)]