87291184

素因数分解:

$2^4\times {\mathrm{757}}^1\times {\mathrm{7207}}^1$

素因数の和:7972

約数の個数: 20

約数和(自身を含む): 169373584

約数和(自身を除く): 82082400

約数列:

[1, 2, 4, 8, 16, 757, 1514, 3028, 6056, 7207, 12112, 14414, 28828, 57656, 115312, 5455699, 10911398, 21822796, 43645592, 87291184]

約数ペア:

[(1, 87291184), (2, 43645592), (4, 21822796), (8, 10911398), (16, 5455699), (757, 115312), (1514, 57656), (3028, 28828), (6056, 14414), (7207, 12112)]