29928978

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{22777}}^1$

素因数の和:22858

約数の個数: 24

約数和(自身を含む): 65737308

約数和(自身を除く): 35808330

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 22777, 45554, 68331, 136662, 204993, 409986, 1662721, 3325442, 4988163, 9976326, 14964489, 29928978]

約数ペア:

[(1, 29928978), (2, 14964489), (3, 9976326), (6, 4988163), (9, 3325442), (18, 1662721), (73, 409986), (146, 204993), (219, 136662), (438, 68331), (657, 45554), (1314, 22777)]