66627516

素因数分解:

$2^2\times 3^1\times {\mathrm{997}}^1\times {\mathrm{5569}}^1$

素因数の和:6573

約数の個数: 24

約数和(自身を含む): 155648080

約数和(自身を除く): 89020564

約数列:

[1, 2, 3, 4, 6, 12, 997, 1994, 2991, 3988, 5569, 5982, 11138, 11964, 16707, 22276, 33414, 66828, 5552293, 11104586, 16656879, 22209172, 33313758, 66627516]

約数ペア:

[(1, 66627516), (2, 33313758), (3, 22209172), (4, 16656879), (6, 11104586), (12, 5552293), (997, 66828), (1994, 33414), (2991, 22276), (3988, 16707), (5569, 11964), (5982, 11138)]