42617656

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{67433}}^1$

素因数の和:67518

約数の個数: 16

約数和(自身を含む): 80920800

約数和(自身を除く): 38303144

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 67433, 134866, 269732, 539464, 5327207, 10654414, 21308828, 42617656]

約数ペア:

[(1, 42617656), (2, 21308828), (4, 10654414), (8, 5327207), (79, 539464), (158, 269732), (316, 134866), (632, 67433)]