87966368

素因数分解:

$2^5\times 7^2\times {\mathrm{56101}}^1$

素因数の和:56125

約数の個数: 36

約数和(自身を含む): 201462282

約数和(自身を除く): 113495914

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 56101, 112202, 224404, 392707, 448808, 785414, 897616, 1570828, 1795232, 2748949, 3141656, 5497898, 6283312, 10995796, 12566624, 21991592, 43983184, 87966368]

約数ペア:

[(1, 87966368), (2, 43983184), (4, 21991592), (7, 12566624), (8, 10995796), (14, 6283312), (16, 5497898), (28, 3141656), (32, 2748949), (49, 1795232), (56, 1570828), (98, 897616), (112, 785414), (196, 448808), (224, 392707), (392, 224404), (784, 112202), (1568, 56101)]