71004392

素因数分解:

$2^3\times {\mathrm{167}}^1\times {\mathrm{53147}}^1$

素因数の和:53320

約数の個数: 16

約数和(自身を含む): 133932960

約数和(自身を除く): 62928568

約数列:

[1, 2, 4, 8, 167, 334, 668, 1336, 53147, 106294, 212588, 425176, 8875549, 17751098, 35502196, 71004392]

約数ペア:

[(1, 71004392), (2, 35502196), (4, 17751098), (8, 8875549), (167, 425176), (334, 212588), (668, 106294), (1336, 53147)]