80279882

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^2\times {\mathrm{1277}}^1$

素因数の和:1382

約数の個数: 24

約数和(自身を含む): 130639716

約数和(自身を除く): 50359834

約数列:

[1, 2, 17, 34, 43, 86, 731, 1277, 1462, 1849, 2554, 3698, 21709, 31433, 43418, 54911, 62866, 109822, 933487, 1866974, 2361173, 4722346, 40139941, 80279882]

約数ペア:

[(1, 80279882), (2, 40139941), (17, 4722346), (34, 2361173), (43, 1866974), (86, 933487), (731, 109822), (1277, 62866), (1462, 54911), (1849, 43418), (2554, 31433), (3698, 21709)]