90330452

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{4327}}^1$

素因数の和:4655

約数の個数: 24

約数和(自身を含む): 167961024

約数和(自身を除く): 77630572

約数列:

[1, 2, 4, 17, 34, 68, 307, 614, 1228, 4327, 5219, 8654, 10438, 17308, 20876, 73559, 147118, 294236, 1328389, 2656778, 5313556, 22582613, 45165226, 90330452]

約数ペア:

[(1, 90330452), (2, 45165226), (4, 22582613), (17, 5313556), (34, 2656778), (68, 1328389), (307, 294236), (614, 147118), (1228, 73559), (4327, 20876), (5219, 17308), (8654, 10438)]