18282510108

素因数分解:

$2^2\times 3^3\times {\mathrm{359}}^1\times {\mathrm{471539}}^1$

素因数の和:471911

約数の個数: 48

約数和(自身を含む): 47531232000

約数和(自身を除く): 29248721892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 359, 718, 1077, 1436, 2154, 3231, 4308, 6462, 9693, 12924, 19386, 38772, 471539, 943078, 1414617, 1886156, 2829234, 4243851, 5658468, 8487702, 12731553, 16975404, 25463106, 50926212, 169282501, 338565002, 507847503, 677130004, 1015695006, 1523542509, 2031390012, 3047085018, 4570627527, 6094170036, 9141255054, 18282510108]

約数ペア:

[(1, 18282510108), (2, 9141255054), (3, 6094170036), (4, 4570627527), (6, 3047085018), (9, 2031390012), (12, 1523542509), (18, 1015695006), (27, 677130004), (36, 507847503), (54, 338565002), (108, 169282501), (359, 50926212), (718, 25463106), (1077, 16975404), (1436, 12731553), (2154, 8487702), (3231, 5658468), (4308, 4243851), (6462, 2829234), (9693, 1886156), (12924, 1414617), (19386, 943078), (38772, 471539)]