76842486

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{113}}^1\times {\mathrm{257}}^1$

素因数の和:395

約数の個数: 96

約数和(自身を含む): 201178080

約数和(自身を除く): 124335594

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 113, 126, 147, 189, 226, 257, 294, 339, 378, 441, 514, 678, 771, 791, 882, 1017, 1323, 1542, 1582, 1799, 2034, 2313, 2373, 2646, 3051, 3598, 4626, 4746, 5397, 5537, 6102, 6939, 7119, 10794, 11074, 12593, 13878, 14238, 16191, 16611, 21357, 25186, 29041, 32382, 33222, 37779, 42714, 48573, 49833, 58082, 75558, 87123, 97146, 99666, 113337, 149499, 174246, 203287, 226674, 261369, 298998, 340011, 406574, 522738, 609861, 680022, 784107, 1219722, 1423009, 1568214, 1829583, 2846018, 3659166, 4269027, 5488749, 8538054, 10977498, 12807081, 25614162, 38421243, 76842486]

約数ペア:

[(1, 76842486), (2, 38421243), (3, 25614162), (6, 12807081), (7, 10977498), (9, 8538054), (14, 5488749), (18, 4269027), (21, 3659166), (27, 2846018), (42, 1829583), (49, 1568214), (54, 1423009), (63, 1219722), (98, 784107), (113, 680022), (126, 609861), (147, 522738), (189, 406574), (226, 340011), (257, 298998), (294, 261369), (339, 226674), (378, 203287), (441, 174246), (514, 149499), (678, 113337), (771, 99666), (791, 97146), (882, 87123), (1017, 75558), (1323, 58082), (1542, 49833), (1582, 48573), (1799, 42714), (2034, 37779), (2313, 33222), (2373, 32382), (2646, 29041), (3051, 25186), (3598, 21357), (4626, 16611), (4746, 16191), (5397, 14238), (5537, 13878), (6102, 12593), (6939, 11074), (7119, 10794)]