71146268

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{33623}}^1$

素因数の和:33673

約数の個数: 18

約数和(自身を含む): 130158504

約数和(自身を除く): 59012236

約数列:

[1, 2, 4, 23, 46, 92, 529, 1058, 2116, 33623, 67246, 134492, 773329, 1546658, 3093316, 17786567, 35573134, 71146268]

約数ペア:

[(1, 71146268), (2, 35573134), (4, 17786567), (23, 3093316), (46, 1546658), (92, 773329), (529, 134492), (1058, 67246), (2116, 33623)]