71302922

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1\times {\mathrm{2477}}^1$

素因数の和:2905

約数の個数: 16

約数和(自身を含む): 110171880

約数和(自身を除く): 38868958

約数列:

[1, 2, 37, 74, 389, 778, 2477, 4954, 14393, 28786, 91649, 183298, 963553, 1927106, 35651461, 71302922]

約数ペア:

[(1, 71302922), (2, 35651461), (37, 1927106), (74, 963553), (389, 183298), (778, 91649), (2477, 28786), (4954, 14393)]