64643964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1627}}^1$

素因数の和:1695

約数の個数: 96

約数和(自身を含む): 192546816

約数和(自身を除く): 127902852

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 43, 44, 66, 77, 84, 86, 129, 132, 154, 172, 231, 258, 301, 308, 462, 473, 516, 602, 903, 924, 946, 1204, 1419, 1627, 1806, 1892, 2838, 3254, 3311, 3612, 4881, 5676, 6508, 6622, 9762, 9933, 11389, 13244, 17897, 19524, 19866, 22778, 34167, 35794, 39732, 45556, 53691, 68334, 69961, 71588, 107382, 125279, 136668, 139922, 209883, 214764, 250558, 279844, 375837, 419766, 489727, 501116, 751674, 769571, 839532, 979454, 1469181, 1503348, 1539142, 1958908, 2308713, 2938362, 3078284, 4617426, 5386997, 5876724, 9234852, 10773994, 16160991, 21547988, 32321982, 64643964]

約数ペア:

[(1, 64643964), (2, 32321982), (3, 21547988), (4, 16160991), (6, 10773994), (7, 9234852), (11, 5876724), (12, 5386997), (14, 4617426), (21, 3078284), (22, 2938362), (28, 2308713), (33, 1958908), (42, 1539142), (43, 1503348), (44, 1469181), (66, 979454), (77, 839532), (84, 769571), (86, 751674), (129, 501116), (132, 489727), (154, 419766), (172, 375837), (231, 279844), (258, 250558), (301, 214764), (308, 209883), (462, 139922), (473, 136668), (516, 125279), (602, 107382), (903, 71588), (924, 69961), (946, 68334), (1204, 53691), (1419, 45556), (1627, 39732), (1806, 35794), (1892, 34167), (2838, 22778), (3254, 19866), (3311, 19524), (3612, 17897), (4881, 13244), (5676, 11389), (6508, 9933), (6622, 9762)]