85820808978

素因数分解:

$2^1\times 3^2\times {\mathrm{541}}^1\times {\mathrm{8812981}}^1$

素因数の和:8813530

約数の個数: 24

約数和(自身を含む): 186288813516

約数和(自身を除く): 100468004538

約数列:

[1, 2, 3, 6, 9, 18, 541, 1082, 1623, 3246, 4869, 9738, 8812981, 17625962, 26438943, 52877886, 79316829, 158633658, 4767822721, 9535645442, 14303468163, 28606936326, 42910404489, 85820808978]

約数ペア:

[(1, 85820808978), (2, 42910404489), (3, 28606936326), (6, 14303468163), (9, 9535645442), (18, 4767822721), (541, 158633658), (1082, 79316829), (1623, 52877886), (3246, 26438943), (4869, 17625962), (9738, 8812981)]