71253688

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{809701}}^1$

素因数の和:809718

約数の個数: 16

約数和(自身を含む): 145746360

約数和(自身を除く): 74492672

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 809701, 1619402, 3238804, 6477608, 8906711, 17813422, 35626844, 71253688]

約数ペア:

[(1, 71253688), (2, 35626844), (4, 17813422), (8, 8906711), (11, 6477608), (22, 3238804), (44, 1619402), (88, 809701)]