12813894864

素因数分解:

$2^4\times 3^2\times {\mathrm{88985381}}^1$

素因数の和:88985395

約数の個数: 30

約数和(自身を含む): 35861108946

約数和(自身を除く): 23047214082

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 88985381, 177970762, 266956143, 355941524, 533912286, 711883048, 800868429, 1067824572, 1423766096, 1601736858, 2135649144, 3203473716, 4271298288, 6406947432, 12813894864]

約数ペア:

[(1, 12813894864), (2, 6406947432), (3, 4271298288), (4, 3203473716), (6, 2135649144), (8, 1601736858), (9, 1423766096), (12, 1067824572), (16, 800868429), (18, 711883048), (24, 533912286), (36, 355941524), (48, 266956143), (72, 177970762), (144, 88985381)]