71156824

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{468137}}^1$

素因数の和:468162

約数の個数: 16

約数和(自身を含む): 140441400

約数和(自身を除く): 69284576

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 468137, 936274, 1872548, 3745096, 8894603, 17789206, 35578412, 71156824]

約数ペア:

[(1, 71156824), (2, 35578412), (4, 17789206), (8, 8894603), (19, 3745096), (38, 1872548), (76, 936274), (152, 468137)]