29678432

素因数分解:

$2^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2819}}^1$

素因数の和:2883

約数の個数: 48

約数和(自身を含む): 68221440

約数和(自身を除く): 38543008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 94, 112, 188, 224, 329, 376, 658, 752, 1316, 1504, 2632, 2819, 5264, 5638, 10528, 11276, 19733, 22552, 39466, 45104, 78932, 90208, 132493, 157864, 264986, 315728, 529972, 631456, 927451, 1059944, 1854902, 2119888, 3709804, 4239776, 7419608, 14839216, 29678432]

約数ペア:

[(1, 29678432), (2, 14839216), (4, 7419608), (7, 4239776), (8, 3709804), (14, 2119888), (16, 1854902), (28, 1059944), (32, 927451), (47, 631456), (56, 529972), (94, 315728), (112, 264986), (188, 157864), (224, 132493), (329, 90208), (376, 78932), (658, 45104), (752, 39466), (1316, 22552), (1504, 19733), (2632, 11276), (2819, 10528), (5264, 5638)]