67674816

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^2\times {\mathrm{971}}^1$

素因数の和:1011

約数の個数: 126

約数和(自身を含む): 213434676

約数和(自身を除く): 145759860

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 121, 132, 144, 176, 192, 198, 242, 264, 288, 352, 363, 396, 484, 528, 576, 704, 726, 792, 968, 971, 1056, 1089, 1452, 1584, 1936, 1942, 2112, 2178, 2904, 2913, 3168, 3872, 3884, 4356, 5808, 5826, 6336, 7744, 7768, 8712, 8739, 10681, 11616, 11652, 15536, 17424, 17478, 21362, 23232, 23304, 31072, 32043, 34848, 34956, 42724, 46608, 62144, 64086, 69696, 69912, 85448, 93216, 96129, 117491, 128172, 139824, 170896, 186432, 192258, 234982, 256344, 279648, 341792, 352473, 384516, 469964, 512688, 559296, 683584, 704946, 769032, 939928, 1025376, 1057419, 1409892, 1538064, 1879856, 2050752, 2114838, 2819784, 3076128, 3759712, 4229676, 5639568, 6152256, 7519424, 8459352, 11279136, 16918704, 22558272, 33837408, 67674816]

約数ペア:

[(1, 67674816), (2, 33837408), (3, 22558272), (4, 16918704), (6, 11279136), (8, 8459352), (9, 7519424), (11, 6152256), (12, 5639568), (16, 4229676), (18, 3759712), (22, 3076128), (24, 2819784), (32, 2114838), (33, 2050752), (36, 1879856), (44, 1538064), (48, 1409892), (64, 1057419), (66, 1025376), (72, 939928), (88, 769032), (96, 704946), (99, 683584), (121, 559296), (132, 512688), (144, 469964), (176, 384516), (192, 352473), (198, 341792), (242, 279648), (264, 256344), (288, 234982), (352, 192258), (363, 186432), (396, 170896), (484, 139824), (528, 128172), (576, 117491), (704, 96129), (726, 93216), (792, 85448), (968, 69912), (971, 69696), (1056, 64086), (1089, 62144), (1452, 46608), (1584, 42724), (1936, 34956), (1942, 34848), (2112, 32043), (2178, 31072), (2904, 23304), (2913, 23232), (3168, 21362), (3872, 17478), (3884, 17424), (4356, 15536), (5808, 11652), (5826, 11616), (6336, 10681), (7744, 8739), (7768, 8712)]