68068878

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1\times {\mathrm{859}}^1$

素因数の和:1192

約数の個数: 32

約数和(自身を含む): 139691520

約数和(自身を除く): 71622642

約数列:

[1, 2, 3, 6, 47, 94, 141, 281, 282, 562, 843, 859, 1686, 1718, 2577, 5154, 13207, 26414, 39621, 40373, 79242, 80746, 121119, 241379, 242238, 482758, 724137, 1448274, 11344813, 22689626, 34034439, 68068878]

約数ペア:

[(1, 68068878), (2, 34034439), (3, 22689626), (6, 11344813), (47, 1448274), (94, 724137), (141, 482758), (281, 242238), (282, 241379), (562, 121119), (843, 80746), (859, 79242), (1686, 40373), (1718, 39621), (2577, 26414), (5154, 13207)]