68170774

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1\times {\mathrm{331}}^1$

素因数の和:700

約数の個数: 32

約数和(自身を含む): 120093696

約数和(自身を除く): 51922922

約数列:

[1, 2, 7, 14, 47, 94, 313, 329, 331, 626, 658, 662, 2191, 2317, 4382, 4634, 14711, 15557, 29422, 31114, 102977, 103603, 108899, 205954, 207206, 217798, 725221, 1450442, 4869341, 9738682, 34085387, 68170774]

約数ペア:

[(1, 68170774), (2, 34085387), (7, 9738682), (14, 4869341), (47, 1450442), (94, 725221), (313, 217798), (329, 207206), (331, 205954), (626, 108899), (658, 103603), (662, 102977), (2191, 31114), (2317, 29422), (4382, 15557), (4634, 14711)]