90974028

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{55337}}^1$

素因数の和:55481

約数の個数: 24

約数和(自身を含む): 213826032

約数和(自身を除く): 122852004

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 55337, 110674, 166011, 221348, 332022, 664044, 7581169, 15162338, 22743507, 30324676, 45487014, 90974028]

約数ペア:

[(1, 90974028), (2, 45487014), (3, 30324676), (4, 22743507), (6, 15162338), (12, 7581169), (137, 664044), (274, 332022), (411, 221348), (548, 166011), (822, 110674), (1644, 55337)]