80498934

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{26153}}^1$

素因数の和:26186

約数の個数: 40

約数和(自身を含む): 189878040

約数和(自身を除く): 109379106

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 3078, 26153, 52306, 78459, 156918, 235377, 470754, 496907, 706131, 993814, 1412262, 1490721, 2118393, 2981442, 4236786, 4472163, 8944326, 13416489, 26832978, 40249467, 80498934]

約数ペア:

[(1, 80498934), (2, 40249467), (3, 26832978), (6, 13416489), (9, 8944326), (18, 4472163), (19, 4236786), (27, 2981442), (38, 2118393), (54, 1490721), (57, 1412262), (81, 993814), (114, 706131), (162, 496907), (171, 470754), (342, 235377), (513, 156918), (1026, 78459), (1539, 52306), (3078, 26153)]