78096208

素因数分解:

$2^4\times {\mathrm{643}}^1\times {\mathrm{7591}}^1$

素因数の和:8242

約数の個数: 20

約数和(自身を含む): 151566688

約数和(自身を除く): 73470480

約数列:

[1, 2, 4, 8, 16, 643, 1286, 2572, 5144, 7591, 10288, 15182, 30364, 60728, 121456, 4881013, 9762026, 19524052, 39048104, 78096208]

約数ペア:

[(1, 78096208), (2, 39048104), (4, 19524052), (8, 9762026), (16, 4881013), (643, 121456), (1286, 60728), (2572, 30364), (5144, 15182), (7591, 10288)]