40186496

素因数分解:

$2^7\times 7^1\times {\mathrm{44851}}^1$

素因数の和:44872

約数の個数: 32

約数和(自身を含む): 91498080

約数和(自身を除く): 51311584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 44851, 89702, 179404, 313957, 358808, 627914, 717616, 1255828, 1435232, 2511656, 2870464, 5023312, 5740928, 10046624, 20093248, 40186496]

約数ペア:

[(1, 40186496), (2, 20093248), (4, 10046624), (7, 5740928), (8, 5023312), (14, 2870464), (16, 2511656), (28, 1435232), (32, 1255828), (56, 717616), (64, 627914), (112, 358808), (128, 313957), (224, 179404), (448, 89702), (896, 44851)]