90749724

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{581729}}^1$

素因数の和:581749

約数の個数: 24

約数和(自身を含む): 228038160

約数和(自身を除く): 137288436

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 581729, 1163458, 1745187, 2326916, 3490374, 6980748, 7562477, 15124954, 22687431, 30249908, 45374862, 90749724]

約数ペア:

[(1, 90749724), (2, 45374862), (3, 30249908), (4, 22687431), (6, 15124954), (12, 7562477), (13, 6980748), (26, 3490374), (39, 2326916), (52, 1745187), (78, 1163458), (156, 581729)]