56115432

素因数分解:

$2^3\times 3^2\times {\mathrm{823}}^1\times {\mathrm{947}}^1$

素因数の和:1782

約数の個数: 48

約数和(自身を含む): 152324640

約数和(自身を除く): 96209208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 823, 947, 1646, 1894, 2469, 2841, 3292, 3788, 4938, 5682, 6584, 7407, 7576, 8523, 9876, 11364, 14814, 17046, 19752, 22728, 29628, 34092, 59256, 68184, 779381, 1558762, 2338143, 3117524, 4676286, 6235048, 7014429, 9352572, 14028858, 18705144, 28057716, 56115432]

約数ペア:

[(1, 56115432), (2, 28057716), (3, 18705144), (4, 14028858), (6, 9352572), (8, 7014429), (9, 6235048), (12, 4676286), (18, 3117524), (24, 2338143), (36, 1558762), (72, 779381), (823, 68184), (947, 59256), (1646, 34092), (1894, 29628), (2469, 22728), (2841, 19752), (3292, 17046), (3788, 14814), (4938, 11364), (5682, 9876), (6584, 8523), (7407, 7576)]