6218748

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{811}}^1$

素因数の和:895

約数の個数: 48

約数和(自身を含む): 16369920

約数和(自身を除く): 10151172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 108, 142, 213, 284, 426, 639, 811, 852, 1278, 1622, 1917, 2433, 2556, 3244, 3834, 4866, 7299, 7668, 9732, 14598, 21897, 29196, 43794, 57581, 87588, 115162, 172743, 230324, 345486, 518229, 690972, 1036458, 1554687, 2072916, 3109374, 6218748]

約数ペア:

[(1, 6218748), (2, 3109374), (3, 2072916), (4, 1554687), (6, 1036458), (9, 690972), (12, 518229), (18, 345486), (27, 230324), (36, 172743), (54, 115162), (71, 87588), (108, 57581), (142, 43794), (213, 29196), (284, 21897), (426, 14598), (639, 9732), (811, 7668), (852, 7299), (1278, 4866), (1622, 3834), (1917, 3244), (2433, 2556)]