71340066

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:380

約数の個数: 96

約数和(自身を含む): 186900480

約数和(自身を除く): 115560414

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 103, 126, 138, 161, 206, 207, 239, 309, 322, 414, 478, 483, 618, 717, 721, 927, 966, 1434, 1442, 1449, 1673, 1854, 2151, 2163, 2369, 2898, 3346, 4302, 4326, 4738, 5019, 5497, 6489, 7107, 10038, 10994, 12978, 14214, 15057, 16491, 16583, 21321, 24617, 30114, 32982, 33166, 38479, 42642, 49234, 49473, 49749, 73851, 76958, 98946, 99498, 115437, 147702, 149247, 172319, 221553, 230874, 298494, 344638, 346311, 443106, 516957, 566191, 692622, 1033914, 1132382, 1550871, 1698573, 3101742, 3397146, 3963337, 5095719, 7926674, 10191438, 11890011, 23780022, 35670033, 71340066]

約数ペア:

[(1, 71340066), (2, 35670033), (3, 23780022), (6, 11890011), (7, 10191438), (9, 7926674), (14, 5095719), (18, 3963337), (21, 3397146), (23, 3101742), (42, 1698573), (46, 1550871), (63, 1132382), (69, 1033914), (103, 692622), (126, 566191), (138, 516957), (161, 443106), (206, 346311), (207, 344638), (239, 298494), (309, 230874), (322, 221553), (414, 172319), (478, 149247), (483, 147702), (618, 115437), (717, 99498), (721, 98946), (927, 76958), (966, 73851), (1434, 49749), (1442, 49473), (1449, 49234), (1673, 42642), (1854, 38479), (2151, 33166), (2163, 32982), (2369, 30114), (2898, 24617), (3346, 21321), (4302, 16583), (4326, 16491), (4738, 15057), (5019, 14214), (5497, 12978), (6489, 10994), (7107, 10038)]