142786644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11887}}^1$

素因数の和:11925

約数の個数: 96

約数和(自身を含む): 447369216

約数和(自身を除く): 304582572

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 66, 77, 78, 84, 91, 132, 143, 154, 156, 182, 231, 273, 286, 308, 364, 429, 462, 546, 572, 858, 924, 1001, 1092, 1716, 2002, 3003, 4004, 6006, 11887, 12012, 23774, 35661, 47548, 71322, 83209, 130757, 142644, 154531, 166418, 249627, 261514, 309062, 332836, 392271, 463593, 499254, 523028, 618124, 784542, 915299, 927186, 998508, 1081717, 1569084, 1699841, 1830598, 1854372, 2163434, 2745897, 3245151, 3399682, 3661196, 4326868, 5099523, 5491794, 6490302, 6799364, 10199046, 10983588, 11898887, 12980604, 20398092, 23797774, 35696661, 47595548, 71393322, 142786644]

約数ペア:

[(1, 142786644), (2, 71393322), (3, 47595548), (4, 35696661), (6, 23797774), (7, 20398092), (11, 12980604), (12, 11898887), (13, 10983588), (14, 10199046), (21, 6799364), (22, 6490302), (26, 5491794), (28, 5099523), (33, 4326868), (39, 3661196), (42, 3399682), (44, 3245151), (52, 2745897), (66, 2163434), (77, 1854372), (78, 1830598), (84, 1699841), (91, 1569084), (132, 1081717), (143, 998508), (154, 927186), (156, 915299), (182, 784542), (231, 618124), (273, 523028), (286, 499254), (308, 463593), (364, 392271), (429, 332836), (462, 309062), (546, 261514), (572, 249627), (858, 166418), (924, 154531), (1001, 142644), (1092, 130757), (1716, 83209), (2002, 71322), (3003, 47548), (4004, 35661), (6006, 23774), (11887, 12012)]