172615946

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{691}}^1$

素因数の和:854

約数の個数: 32

約数和(自身を含む): 276523200

約数和(自身を除く): 103907254

約数列:

[1, 2, 29, 58, 59, 73, 118, 146, 691, 1382, 1711, 2117, 3422, 4234, 4307, 8614, 20039, 40078, 40769, 50443, 81538, 100886, 124903, 249806, 1182301, 1462847, 2364602, 2925694, 2976137, 5952274, 86307973, 172615946]

約数ペア:

[(1, 172615946), (2, 86307973), (29, 5952274), (58, 2976137), (59, 2925694), (73, 2364602), (118, 1462847), (146, 1182301), (691, 249806), (1382, 124903), (1711, 100886), (2117, 81538), (3422, 50443), (4234, 40769), (4307, 40078), (8614, 20039)]