87338504

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{23081}}^1$

素因数の和:23141

約数の個数: 32

約数和(自身を含む): 182809440

約数和(自身を除く): 95470936

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 344, 473, 946, 1892, 3784, 23081, 46162, 92324, 184648, 253891, 507782, 992483, 1015564, 1984966, 2031128, 3969932, 7939864, 10917313, 21834626, 43669252, 87338504]

約数ペア:

[(1, 87338504), (2, 43669252), (4, 21834626), (8, 10917313), (11, 7939864), (22, 3969932), (43, 2031128), (44, 1984966), (86, 1015564), (88, 992483), (172, 507782), (344, 253891), (473, 184648), (946, 92324), (1892, 46162), (3784, 23081)]