40167668

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{20369}}^1$

素因数の和:20419

約数の個数: 24

約数和(自身を含む): 76998600

約数和(自身を除く): 36830932

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 986, 1972, 20369, 40738, 81476, 346273, 590701, 692546, 1181402, 1385092, 2362804, 10041917, 20083834, 40167668]

約数ペア:

[(1, 40167668), (2, 20083834), (4, 10041917), (17, 2362804), (29, 1385092), (34, 1181402), (58, 692546), (68, 590701), (116, 346273), (493, 81476), (986, 40738), (1972, 20369)]