8490156

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{787}}^1$

素因数の和:854

約数の個数: 48

約数和(自身を含む): 21181440

約数和(自身を除く): 12691284

約数列:

[1, 2, 3, 4, 6, 12, 29, 31, 58, 62, 87, 93, 116, 124, 174, 186, 348, 372, 787, 899, 1574, 1798, 2361, 2697, 3148, 3596, 4722, 5394, 9444, 10788, 22823, 24397, 45646, 48794, 68469, 73191, 91292, 97588, 136938, 146382, 273876, 292764, 707513, 1415026, 2122539, 2830052, 4245078, 8490156]

約数ペア:

[(1, 8490156), (2, 4245078), (3, 2830052), (4, 2122539), (6, 1415026), (12, 707513), (29, 292764), (31, 273876), (58, 146382), (62, 136938), (87, 97588), (93, 91292), (116, 73191), (124, 68469), (174, 48794), (186, 45646), (348, 24397), (372, 22823), (787, 10788), (899, 9444), (1574, 5394), (1798, 4722), (2361, 3596), (2697, 3148)]