66377552

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{96479}}^1$

素因数の和:96530

約数の個数: 20

約数和(自身を含む): 131598720

約数和(自身を除く): 65221168

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 96479, 192958, 385916, 771832, 1543664, 4148597, 8297194, 16594388, 33188776, 66377552]

約数ペア:

[(1, 66377552), (2, 33188776), (4, 16594388), (8, 8297194), (16, 4148597), (43, 1543664), (86, 771832), (172, 385916), (344, 192958), (688, 96479)]