12402864

素因数分解:

$2^4\times 3^2\times {\mathrm{86131}}^1$

素因数の和:86145

約数の個数: 30

約数和(自身を含む): 34711196

約数和(自身を除く): 22308332

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 86131, 172262, 258393, 344524, 516786, 689048, 775179, 1033572, 1378096, 1550358, 2067144, 3100716, 4134288, 6201432, 12402864]

約数ペア:

[(1, 12402864), (2, 6201432), (3, 4134288), (4, 3100716), (6, 2067144), (8, 1550358), (9, 1378096), (12, 1033572), (16, 775179), (18, 689048), (24, 516786), (36, 344524), (48, 258393), (72, 172262), (144, 86131)]