85467296

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{157109}}^1$

素因数の和:157136

約数の個数: 24

約数和(自身を含む): 178162740

約数和(自身を除く): 92695444

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 157109, 314218, 628436, 1256872, 2513744, 2670853, 5027488, 5341706, 10683412, 21366824, 42733648, 85467296]

約数ペア:

[(1, 85467296), (2, 42733648), (4, 21366824), (8, 10683412), (16, 5341706), (17, 5027488), (32, 2670853), (34, 2513744), (68, 1256872), (136, 628436), (272, 314218), (544, 157109)]