72845386

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{4663}}^1$

素因数の和:4845

約数の個数: 16

約数和(自身を含む): 111824064

約数和(自身を除く): 38978678

約数列:

[1, 2, 73, 107, 146, 214, 4663, 7811, 9326, 15622, 340399, 498941, 680798, 997882, 36422693, 72845386]

約数ペア:

[(1, 72845386), (2, 36422693), (73, 997882), (107, 680798), (146, 498941), (214, 340399), (4663, 15622), (7811, 9326)]