73936485

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{13807}}^1$

素因数の和:13842

約数の個数: 48

約数和(自身を含む): 155091456

約数和(自身を除く): 81154971

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 35, 45, 51, 63, 85, 105, 119, 153, 255, 315, 357, 595, 765, 1071, 1785, 5355, 13807, 41421, 69035, 96649, 124263, 207105, 234719, 289947, 483245, 621315, 704157, 869841, 1173595, 1449735, 1643033, 2112471, 3520785, 4349205, 4929099, 8215165, 10562355, 14787297, 24645495, 73936485]

約数ペア:

[(1, 73936485), (3, 24645495), (5, 14787297), (7, 10562355), (9, 8215165), (15, 4929099), (17, 4349205), (21, 3520785), (35, 2112471), (45, 1643033), (51, 1449735), (63, 1173595), (85, 869841), (105, 704157), (119, 621315), (153, 483245), (255, 289947), (315, 234719), (357, 207105), (595, 124263), (765, 96649), (1071, 69035), (1785, 41421), (5355, 13807)]