80453681036

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{1999}}^1\times {\mathrm{437467}}^1$

素因数の和:439493

約数の個数: 24

約数和(自身を含む): 146989248000

約数和(自身を除く): 66535566964

約数列:

[1, 2, 4, 23, 46, 92, 1999, 3998, 7996, 45977, 91954, 183908, 437467, 874934, 1749868, 10061741, 20123482, 40246964, 874496533, 1748993066, 3497986132, 20113420259, 40226840518, 80453681036]

約数ペア:

[(1, 80453681036), (2, 40226840518), (4, 20113420259), (23, 3497986132), (46, 1748993066), (92, 874496533), (1999, 40246964), (3998, 20123482), (7996, 10061741), (45977, 1749868), (91954, 874934), (183908, 437467)]