66813248

素因数分解:

$2^6\times {\mathrm{907}}^1\times {\mathrm{1151}}^1$

素因数の和:2070

約数の個数: 28

約数和(自身を含む): 132844032

約数和(自身を除く): 66030784

約数列:

[1, 2, 4, 8, 16, 32, 64, 907, 1151, 1814, 2302, 3628, 4604, 7256, 9208, 14512, 18416, 29024, 36832, 58048, 73664, 1043957, 2087914, 4175828, 8351656, 16703312, 33406624, 66813248]

約数ペア:

[(1, 66813248), (2, 33406624), (4, 16703312), (8, 8351656), (16, 4175828), (32, 2087914), (64, 1043957), (907, 73664), (1151, 58048), (1814, 36832), (2302, 29024), (3628, 18416), (4604, 14512), (7256, 9208)]