71262688

素因数分解:

$2^5\times 7^1\times {\mathrm{318137}}^1$

素因数の和:318154

約数の個数: 24

約数和(自身を含む): 160341552

約数和(自身を除く): 89078864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 318137, 636274, 1272548, 2226959, 2545096, 4453918, 5090192, 8907836, 10180384, 17815672, 35631344, 71262688]

約数ペア:

[(1, 71262688), (2, 35631344), (4, 17815672), (7, 10180384), (8, 8907836), (14, 5090192), (16, 4453918), (28, 2545096), (32, 2226959), (56, 1272548), (112, 636274), (224, 318137)]