80443052

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{2477}}^1$

素因数の和:2857

約数の個数: 24

約数和(自身を含む): 147371616

約数和(自身を除く): 66928564

約数列:

[1, 2, 4, 23, 46, 92, 353, 706, 1412, 2477, 4954, 8119, 9908, 16238, 32476, 56971, 113942, 227884, 874381, 1748762, 3497524, 20110763, 40221526, 80443052]

約数ペア:

[(1, 80443052), (2, 40221526), (4, 20110763), (23, 3497524), (46, 1748762), (92, 874381), (353, 227884), (706, 113942), (1412, 56971), (2477, 32476), (4954, 16238), (8119, 9908)]