68008577

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{15901}}^1$

素因数の和:15968

約数の個数: 16

約数和(自身を含む): 85489152

約数和(自身を除く): 17480575

約数列:

[1, 7, 13, 47, 91, 329, 611, 4277, 15901, 111307, 206713, 747347, 1446991, 5231429, 9715511, 68008577]

約数ペア:

[(1, 68008577), (7, 9715511), (13, 5231429), (47, 1446991), (91, 747347), (329, 206713), (611, 111307), (4277, 15901)]