85566512

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{73259}}^1$

素因数の和:73340

約数の個数: 20

約数和(自身を含む): 168058440

約数和(自身を除く): 82491928

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 73259, 146518, 293036, 586072, 1172144, 5347907, 10695814, 21391628, 42783256, 85566512]

約数ペア:

[(1, 85566512), (2, 42783256), (4, 21391628), (8, 10695814), (16, 5347907), (73, 1172144), (146, 586072), (292, 293036), (584, 146518), (1168, 73259)]