61400272

素因数分解:

$2^4\times {\mathrm{907}}^1\times {\mathrm{4231}}^1$

素因数の和:5146

約数の個数: 20

約数和(自身を含む): 119122336

約数和(自身を除く): 57722064

約数列:

[1, 2, 4, 8, 16, 907, 1814, 3628, 4231, 7256, 8462, 14512, 16924, 33848, 67696, 3837517, 7675034, 15350068, 30700136, 61400272]

約数ペア:

[(1, 61400272), (2, 30700136), (4, 15350068), (8, 7675034), (16, 3837517), (907, 67696), (1814, 33848), (3628, 16924), (4231, 14512), (7256, 8462)]