80213052

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{290627}}^1$

素因数の和:290657

約数の個数: 24

約数和(自身を含む): 195302016

約数和(自身を除く): 115088964

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 290627, 581254, 871881, 1162508, 1743762, 3487524, 6684421, 13368842, 20053263, 26737684, 40106526, 80213052]

約数ペア:

[(1, 80213052), (2, 40106526), (3, 26737684), (4, 20053263), (6, 13368842), (12, 6684421), (23, 3487524), (46, 1743762), (69, 1162508), (92, 871881), (138, 581254), (276, 290627)]