71318722

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{67409}}^1$

素因数の和:67457

約数の個数: 12

約数和(自身を含む): 111833190

約数和(自身を除く): 40514468

約数列:

[1, 2, 23, 46, 529, 1058, 67409, 134818, 1550407, 3100814, 35659361, 71318722]

約数ペア:

[(1, 71318722), (2, 35659361), (23, 3100814), (46, 1550407), (529, 134818), (1058, 67409)]