64834336

素因数分解:

$2^5\times 7^1\times {\mathrm{289439}}^1$

素因数の和:289456

約数の個数: 24

約数和(自身を含む): 145877760

約数和(自身を除く): 81043424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 289439, 578878, 1157756, 2026073, 2315512, 4052146, 4631024, 8104292, 9262048, 16208584, 32417168, 64834336]

約数ペア:

[(1, 64834336), (2, 32417168), (4, 16208584), (7, 9262048), (8, 8104292), (14, 4631024), (16, 4052146), (28, 2315512), (32, 2026073), (56, 1157756), (112, 578878), (224, 289439)]