80436648

素因数分解:

$2^3\times 3^1\times {\mathrm{3351527}}^1$

素因数の和:3351536

約数の個数: 16

約数和(自身を含む): 201091680

約数和(自身を除く): 120655032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3351527, 6703054, 10054581, 13406108, 20109162, 26812216, 40218324, 80436648]

約数ペア:

[(1, 80436648), (2, 40218324), (3, 26812216), (4, 20109162), (6, 13406108), (8, 10054581), (12, 6703054), (24, 3351527)]