71369768

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{125651}}^1$

素因数の和:125728

約数の個数: 16

約数和(自身を含む): 135704160

約数和(自身を除く): 64334392

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 125651, 251302, 502604, 1005208, 8921221, 17842442, 35684884, 71369768]

約数ペア:

[(1, 71369768), (2, 35684884), (4, 17842442), (8, 8921221), (71, 1005208), (142, 502604), (284, 251302), (568, 125651)]