31708092

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{463}}^1$

素因数の和:922

約数の個数: 48

約数和(自身を含む): 80030720

約数和(自身を除く): 48322628

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 439, 463, 878, 926, 1317, 1389, 1756, 1852, 2634, 2778, 5268, 5556, 5707, 6019, 11414, 12038, 17121, 18057, 22828, 24076, 34242, 36114, 68484, 72228, 203257, 406514, 609771, 813028, 1219542, 2439084, 2642341, 5284682, 7927023, 10569364, 15854046, 31708092]

約数ペア:

[(1, 31708092), (2, 15854046), (3, 10569364), (4, 7927023), (6, 5284682), (12, 2642341), (13, 2439084), (26, 1219542), (39, 813028), (52, 609771), (78, 406514), (156, 203257), (439, 72228), (463, 68484), (878, 36114), (926, 34242), (1317, 24076), (1389, 22828), (1756, 18057), (1852, 17121), (2634, 12038), (2778, 11414), (5268, 6019), (5556, 5707)]