78426362

素因数分解:

$2^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{17027}}^1$

素因数の和:17090

約数の個数: 24

約数和(自身を含む): 139765824

約数和(自身を除く): 61339462

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 329, 658, 2303, 4606, 17027, 34054, 119189, 238378, 800269, 834323, 1600538, 1668646, 5601883, 11203766, 39213181, 78426362]

約数ペア:

[(1, 78426362), (2, 39213181), (7, 11203766), (14, 5601883), (47, 1668646), (49, 1600538), (94, 834323), (98, 800269), (329, 238378), (658, 119189), (2303, 34054), (4606, 17027)]