64717184

素因数分解:

$2^7\times 7^1\times {\mathrm{72229}}^1$

素因数の和:72250

約数の個数: 32

約数和(自身を含む): 147349200

約数和(自身を除く): 82632016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 72229, 144458, 288916, 505603, 577832, 1011206, 1155664, 2022412, 2311328, 4044824, 4622656, 8089648, 9245312, 16179296, 32358592, 64717184]

約数ペア:

[(1, 64717184), (2, 32358592), (4, 16179296), (7, 9245312), (8, 8089648), (14, 4622656), (16, 4044824), (28, 2311328), (32, 2022412), (56, 1155664), (64, 1011206), (112, 577832), (128, 505603), (224, 288916), (448, 144458), (896, 72229)]