91131244

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{647}}^1\times {\mathrm{1531}}^1$

素因数の和:2205

約数の個数: 24

約数和(自身を含む): 166779648

約数和(自身を除く): 75648404

約数列:

[1, 2, 4, 23, 46, 92, 647, 1294, 1531, 2588, 3062, 6124, 14881, 29762, 35213, 59524, 70426, 140852, 990557, 1981114, 3962228, 22782811, 45565622, 91131244]

約数ペア:

[(1, 91131244), (2, 45565622), (4, 22782811), (23, 3962228), (46, 1981114), (92, 990557), (647, 140852), (1294, 70426), (1531, 59524), (2588, 35213), (3062, 29762), (6124, 14881)]