89655328

素因数分解:

$2^5\times 7^1\times {\mathrm{400247}}^1$

素因数の和:400264

約数の個数: 24

約数和(自身を含む): 201724992

約数和(自身を除く): 112069664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 400247, 800494, 1600988, 2801729, 3201976, 5603458, 6403952, 11206916, 12807904, 22413832, 44827664, 89655328]

約数ペア:

[(1, 89655328), (2, 44827664), (4, 22413832), (7, 12807904), (8, 11206916), (14, 6403952), (16, 5603458), (28, 3201976), (32, 2801729), (56, 1600988), (112, 800494), (224, 400247)]