64877134

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{14347}}^1$

素因数の和:14392

約数の個数: 32

約数和(自身を含む): 123966720

約数和(自身を除く): 59089586

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 2261, 4522, 14347, 28694, 100429, 200858, 243899, 272593, 487798, 545186, 1707293, 1908151, 3414586, 3816302, 4634081, 9268162, 32438567, 64877134]

約数ペア:

[(1, 64877134), (2, 32438567), (7, 9268162), (14, 4634081), (17, 3816302), (19, 3414586), (34, 1908151), (38, 1707293), (119, 545186), (133, 487798), (238, 272593), (266, 243899), (323, 200858), (646, 100429), (2261, 28694), (4522, 14347)]