26168522868

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{9957581}}^1$

素因数の和:9957664

約数の個数: 36

約数和(自身を含む): 67054357188

約数和(自身を除く): 40885834320

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 2628, 9957581, 19915162, 29872743, 39830324, 59745486, 89618229, 119490972, 179236458, 358472916, 726903413, 1453806826, 2180710239, 2907613652, 4361420478, 6542130717, 8722840956, 13084261434, 26168522868]

約数ペア:

[(1, 26168522868), (2, 13084261434), (3, 8722840956), (4, 6542130717), (6, 4361420478), (9, 2907613652), (12, 2180710239), (18, 1453806826), (36, 726903413), (73, 358472916), (146, 179236458), (219, 119490972), (292, 89618229), (438, 59745486), (657, 39830324), (876, 29872743), (1314, 19915162), (2628, 9957581)]