88861748

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{23117}}^1$

素因数の和:23183

約数の個数: 18

約数和(自身を含む): 160693218

約数和(自身を除く): 71831470

約数列:

[1, 2, 4, 31, 62, 124, 961, 1922, 3844, 23117, 46234, 92468, 716627, 1433254, 2866508, 22215437, 44430874, 88861748]

約数ペア:

[(1, 88861748), (2, 44430874), (4, 22215437), (31, 2866508), (62, 1433254), (124, 716627), (961, 92468), (1922, 46234), (3844, 23117)]