75812272

素因数分解:

$2^4\times {\mathrm{643}}^1\times {\mathrm{7369}}^1$

素因数の和:8020

約数の個数: 20

約数和(自身を含む): 147134680

約数和(自身を除く): 71322408

約数列:

[1, 2, 4, 8, 16, 643, 1286, 2572, 5144, 7369, 10288, 14738, 29476, 58952, 117904, 4738267, 9476534, 18953068, 37906136, 75812272]

約数ペア:

[(1, 75812272), (2, 37906136), (4, 18953068), (8, 9476534), (16, 4738267), (643, 117904), (1286, 58952), (2572, 29476), (5144, 14738), (7369, 10288)]