65612662

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{293}}^1$

素因数の和:468

約数の個数: 32

約数和(自身を含む): 106686720

約数和(自身を除く): 41074058

約数列:

[1, 2, 19, 38, 71, 83, 142, 166, 293, 586, 1349, 1577, 2698, 3154, 5567, 5893, 11134, 11786, 20803, 24319, 41606, 48638, 111967, 223934, 395257, 462061, 790514, 924122, 1726649, 3453298, 32806331, 65612662]

約数ペア:

[(1, 65612662), (2, 32806331), (19, 3453298), (38, 1726649), (71, 924122), (83, 790514), (142, 462061), (166, 395257), (293, 223934), (586, 111967), (1349, 48638), (1577, 41606), (2698, 24319), (3154, 20803), (5567, 11786), (5893, 11134)]