67681014

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^2\times {\mathrm{601}}^1$

素因数の和:880

約数の個数: 24

約数和(自身を含む): 136584168

約数和(自身を除く): 68903154

約数列:

[1, 2, 3, 6, 137, 274, 411, 601, 822, 1202, 1803, 3606, 18769, 37538, 56307, 82337, 112614, 164674, 247011, 494022, 11280169, 22560338, 33840507, 67681014]

約数ペア:

[(1, 67681014), (2, 33840507), (3, 22560338), (6, 11280169), (137, 494022), (274, 247011), (411, 164674), (601, 112614), (822, 82337), (1202, 56307), (1803, 37538), (3606, 18769)]