47137984

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{10993}}^1$

素因数の和:11072

約数の個数: 28

約数和(自身を含む): 94944184

約数和(自身を除く): 47806200

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 268, 536, 1072, 2144, 4288, 10993, 21986, 43972, 87944, 175888, 351776, 703552, 736531, 1473062, 2946124, 5892248, 11784496, 23568992, 47137984]

約数ペア:

[(1, 47137984), (2, 23568992), (4, 11784496), (8, 5892248), (16, 2946124), (32, 1473062), (64, 736531), (67, 703552), (134, 351776), (268, 175888), (536, 87944), (1072, 43972), (2144, 21986), (4288, 10993)]