68782206

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{157037}}^1$

素因数の和:157115

約数の個数: 16

約数和(自身を含む): 139449744

約数和(自身を除く): 70667538

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 157037, 314074, 471111, 942222, 11463701, 22927402, 34391103, 68782206]

約数ペア:

[(1, 68782206), (2, 34391103), (3, 22927402), (6, 11463701), (73, 942222), (146, 471111), (219, 314074), (438, 157037)]