86424856

素因数分解:

$2^3\times 7^1\times {\mathrm{1163}}^1\times {\mathrm{1327}}^1$

素因数の和:2503

約数の個数: 32

約数和(自身を含む): 185495040

約数和(自身を除く): 99070184

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1163, 1327, 2326, 2654, 4652, 5308, 8141, 9289, 9304, 10616, 16282, 18578, 32564, 37156, 65128, 74312, 1543301, 3086602, 6173204, 10803107, 12346408, 21606214, 43212428, 86424856]

約数ペア:

[(1, 86424856), (2, 43212428), (4, 21606214), (7, 12346408), (8, 10803107), (14, 6173204), (28, 3086602), (56, 1543301), (1163, 74312), (1327, 65128), (2326, 37156), (2654, 32564), (4652, 18578), (5308, 16282), (8141, 10616), (9289, 9304)]