40426624

素因数分解:

$2^7\times 7^1\times {\mathrm{45119}}^1$

素因数の和:45140

約数の個数: 32

約数和(自身を含む): 92044800

約数和(自身を除く): 51618176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 45119, 90238, 180476, 315833, 360952, 631666, 721904, 1263332, 1443808, 2526664, 2887616, 5053328, 5775232, 10106656, 20213312, 40426624]

約数ペア:

[(1, 40426624), (2, 20213312), (4, 10106656), (7, 5775232), (8, 5053328), (14, 2887616), (16, 2526664), (28, 1443808), (32, 1263332), (56, 721904), (64, 631666), (112, 360952), (128, 315833), (224, 180476), (448, 90238), (896, 45119)]