87541884

素因数分解:

$2^2\times 3^4\times {\mathrm{270191}}^1$

素因数の和:270207

約数の個数: 30

約数和(自身を含む): 228852624

約数和(自身を除く): 141310740

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 270191, 540382, 810573, 1080764, 1621146, 2431719, 3242292, 4863438, 7295157, 9726876, 14590314, 21885471, 29180628, 43770942, 87541884]

約数ペア:

[(1, 87541884), (2, 43770942), (3, 29180628), (4, 21885471), (6, 14590314), (9, 9726876), (12, 7295157), (18, 4863438), (27, 3242292), (36, 2431719), (54, 1621146), (81, 1080764), (108, 810573), (162, 540382), (324, 270191)]