31919364

素因数分解:

$2^2\times 3^2\times {\mathrm{317}}^1\times {\mathrm{2797}}^1$

素因数の和:3124

約数の個数: 36

約数和(自身を含む): 80968524

約数和(自身を除く): 49049160

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 317, 634, 951, 1268, 1902, 2797, 2853, 3804, 5594, 5706, 8391, 11188, 11412, 16782, 25173, 33564, 50346, 100692, 886649, 1773298, 2659947, 3546596, 5319894, 7979841, 10639788, 15959682, 31919364]

約数ペア:

[(1, 31919364), (2, 15959682), (3, 10639788), (4, 7979841), (6, 5319894), (9, 3546596), (12, 2659947), (18, 1773298), (36, 886649), (317, 100692), (634, 50346), (951, 33564), (1268, 25173), (1902, 16782), (2797, 11412), (2853, 11188), (3804, 8391), (5594, 5706)]