68284346

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{35977}}^1$

素因数の和:36065

約数の個数: 16

約数和(自身を含む): 111819624

約数和(自身を除く): 43535278

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 35977, 71954, 467701, 935402, 2626321, 5252642, 34142173, 68284346]

約数ペア:

[(1, 68284346), (2, 34142173), (13, 5252642), (26, 2626321), (73, 935402), (146, 467701), (949, 71954), (1898, 35977)]