65109912

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{9013}}^1$

素因数の和:9072

約数の個数: 64

約数和(自身を含む): 190375680

約数和(自身を除く): 125265768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 301, 344, 516, 602, 903, 1032, 1204, 1806, 2408, 3612, 7224, 9013, 18026, 27039, 36052, 54078, 63091, 72104, 108156, 126182, 189273, 216312, 252364, 378546, 387559, 504728, 757092, 775118, 1162677, 1514184, 1550236, 2325354, 2712913, 3100472, 4650708, 5425826, 8138739, 9301416, 10851652, 16277478, 21703304, 32554956, 65109912]

約数ペア:

[(1, 65109912), (2, 32554956), (3, 21703304), (4, 16277478), (6, 10851652), (7, 9301416), (8, 8138739), (12, 5425826), (14, 4650708), (21, 3100472), (24, 2712913), (28, 2325354), (42, 1550236), (43, 1514184), (56, 1162677), (84, 775118), (86, 757092), (129, 504728), (168, 387559), (172, 378546), (258, 252364), (301, 216312), (344, 189273), (516, 126182), (602, 108156), (903, 72104), (1032, 63091), (1204, 54078), (1806, 36052), (2408, 27039), (3612, 18026), (7224, 9013)]