81733326

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{716959}}^1$

素因数の和:716983

約数の個数: 16

約数和(自身を含む): 172070400

約数和(自身を除く): 90337074

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 716959, 1433918, 2150877, 4301754, 13622221, 27244442, 40866663, 81733326]

約数ペア:

[(1, 81733326), (2, 40866663), (3, 27244442), (6, 13622221), (19, 4301754), (38, 2150877), (57, 1433918), (114, 716959)]