87842272

素因数分解:

$2^5\times 7^1\times {\mathrm{392153}}^1$

素因数の和:392170

約数の個数: 24

約数和(自身を含む): 197645616

約数和(自身を除く): 109803344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 392153, 784306, 1568612, 2745071, 3137224, 5490142, 6274448, 10980284, 12548896, 21960568, 43921136, 87842272]

約数ペア:

[(1, 87842272), (2, 43921136), (4, 21960568), (7, 12548896), (8, 10980284), (14, 6274448), (16, 5490142), (28, 3137224), (32, 2745071), (56, 1568612), (112, 784306), (224, 392153)]