71253064

素因数分解:

$2^3\times {\mathrm{43}}^2\times {\mathrm{4817}}^1$

素因数の和:4909

約数の個数: 24

約数和(自身を含む): 136807110

約数和(自身を除く): 65554046

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 1849, 3698, 4817, 7396, 9634, 14792, 19268, 38536, 207131, 414262, 828524, 1657048, 8906633, 17813266, 35626532, 71253064]

約数ペア:

[(1, 71253064), (2, 35626532), (4, 17813266), (8, 8906633), (43, 1657048), (86, 828524), (172, 414262), (344, 207131), (1849, 38536), (3698, 19268), (4817, 14792), (7396, 9634)]