431121168

素因数分解:

$2^4\times 3^2\times {\mathrm{2993897}}^1$

素因数の和:2993911

約数の個数: 30

約数和(自身を含む): 1206540894

約数和(自身を除く): 775419726

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2993897, 5987794, 8981691, 11975588, 17963382, 23951176, 26945073, 35926764, 47902352, 53890146, 71853528, 107780292, 143707056, 215560584, 431121168]

約数ペア:

[(1, 431121168), (2, 215560584), (3, 143707056), (4, 107780292), (6, 71853528), (8, 53890146), (9, 47902352), (12, 35926764), (16, 26945073), (18, 23951176), (24, 17963382), (36, 11975588), (48, 8981691), (72, 5987794), (144, 2993897)]