72365224

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{476087}}^1$

素因数の和:476112

約数の個数: 16

約数和(自身を含む): 142826400

約数和(自身を除く): 70461176

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 476087, 952174, 1904348, 3808696, 9045653, 18091306, 36182612, 72365224]

約数ペア:

[(1, 72365224), (2, 36182612), (4, 18091306), (8, 9045653), (19, 3808696), (38, 1904348), (76, 952174), (152, 476087)]