77171816

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{182009}}^1$

素因数の和:182068

約数の個数: 16

約数和(自身を含む): 147428100

約数和(自身を除く): 70256284

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 182009, 364018, 728036, 1456072, 9646477, 19292954, 38585908, 77171816]

約数ペア:

[(1, 77171816), (2, 38585908), (4, 19292954), (8, 9646477), (53, 1456072), (106, 728036), (212, 364018), (424, 182009)]