40681536

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{30269}}^1$

素因数の和:30291

約数の個数: 56

約数和(自身を含む): 123017280

約数和(自身を除く): 82335744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 30269, 60538, 90807, 121076, 181614, 211883, 242152, 363228, 423766, 484304, 635649, 726456, 847532, 968608, 1271298, 1452912, 1695064, 1937216, 2542596, 2905824, 3390128, 5085192, 5811648, 6780256, 10170384, 13560512, 20340768, 40681536]

約数ペア:

[(1, 40681536), (2, 20340768), (3, 13560512), (4, 10170384), (6, 6780256), (7, 5811648), (8, 5085192), (12, 3390128), (14, 2905824), (16, 2542596), (21, 1937216), (24, 1695064), (28, 1452912), (32, 1271298), (42, 968608), (48, 847532), (56, 726456), (64, 635649), (84, 484304), (96, 423766), (112, 363228), (168, 242152), (192, 211883), (224, 181614), (336, 121076), (448, 90807), (672, 60538), (1344, 30269)]