84867148

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1033}}^1$

素因数の和:1126

約数の個数: 48

約数和(自身を含む): 166763520

約数和(自身を除く): 81896372

約数列:

[1, 2, 4, 19, 23, 38, 46, 47, 76, 92, 94, 188, 437, 874, 893, 1033, 1081, 1748, 1786, 2066, 2162, 3572, 4132, 4324, 19627, 20539, 23759, 39254, 41078, 47518, 48551, 78508, 82156, 95036, 97102, 194204, 451421, 902842, 922469, 1116673, 1805684, 1844938, 2233346, 3689876, 4466692, 21216787, 42433574, 84867148]

約数ペア:

[(1, 84867148), (2, 42433574), (4, 21216787), (19, 4466692), (23, 3689876), (38, 2233346), (46, 1844938), (47, 1805684), (76, 1116673), (92, 922469), (94, 902842), (188, 451421), (437, 194204), (874, 97102), (893, 95036), (1033, 82156), (1081, 78508), (1748, 48551), (1786, 47518), (2066, 41078), (2162, 39254), (3572, 23759), (4132, 20539), (4324, 19627)]