136979976

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{1559}}^1$

素因数の和:2098

約数の個数: 64

約数和(自身を含む): 392371200

約数和(自身を除く): 255391224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 523, 1046, 1559, 1569, 2092, 3118, 3138, 3661, 4184, 4677, 6236, 6276, 7322, 9354, 10913, 10983, 12472, 12552, 14644, 18708, 21826, 21966, 29288, 32739, 37416, 43652, 43932, 65478, 87304, 87864, 130956, 261912, 815357, 1630714, 2446071, 3261428, 4892142, 5707499, 6522856, 9784284, 11414998, 17122497, 19568568, 22829996, 34244994, 45659992, 68489988, 136979976]

約数ペア:

[(1, 136979976), (2, 68489988), (3, 45659992), (4, 34244994), (6, 22829996), (7, 19568568), (8, 17122497), (12, 11414998), (14, 9784284), (21, 6522856), (24, 5707499), (28, 4892142), (42, 3261428), (56, 2446071), (84, 1630714), (168, 815357), (523, 261912), (1046, 130956), (1559, 87864), (1569, 87304), (2092, 65478), (3118, 43932), (3138, 43652), (3661, 37416), (4184, 32739), (4677, 29288), (6236, 21966), (6276, 21826), (7322, 18708), (9354, 14644), (10913, 12552), (10983, 12472)]