70646424

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{499}}^1$

素因数の和:872

約数の個数: 64

約数和(自身を含む): 187920000

約数和(自身を除く): 117273576

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 347, 408, 499, 694, 998, 1041, 1388, 1497, 1996, 2082, 2776, 2994, 3992, 4164, 5899, 5988, 8328, 8483, 11798, 11976, 16966, 17697, 23596, 25449, 33932, 35394, 47192, 50898, 67864, 70788, 101796, 141576, 173153, 203592, 346306, 519459, 692612, 1038918, 1385224, 2077836, 2943601, 4155672, 5887202, 8830803, 11774404, 17661606, 23548808, 35323212, 70646424]

約数ペア:

[(1, 70646424), (2, 35323212), (3, 23548808), (4, 17661606), (6, 11774404), (8, 8830803), (12, 5887202), (17, 4155672), (24, 2943601), (34, 2077836), (51, 1385224), (68, 1038918), (102, 692612), (136, 519459), (204, 346306), (347, 203592), (408, 173153), (499, 141576), (694, 101796), (998, 70788), (1041, 67864), (1388, 50898), (1497, 47192), (1996, 35394), (2082, 33932), (2776, 25449), (2994, 23596), (3992, 17697), (4164, 16966), (5899, 11976), (5988, 11798), (8328, 8483)]