47485736

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{42703}}^1$

素因数の和:42848

約数の個数: 16

約数和(自身を含む): 89678400

約数和(自身を除く): 42192664

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 42703, 85406, 170812, 341624, 5935717, 11871434, 23742868, 47485736]

約数ペア:

[(1, 47485736), (2, 23742868), (4, 11871434), (8, 5935717), (139, 341624), (278, 170812), (556, 85406), (1112, 42703)]