22940444844

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{521}}^1\times {\mathrm{71947}}^1$

素因数の和:72495

約数の個数: 72

約数和(自身を含む): 61518130128

約数和(自身を除く): 38577685284

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 521, 612, 1042, 1563, 2084, 3126, 4689, 6252, 8857, 9378, 17714, 18756, 26571, 35428, 53142, 71947, 79713, 106284, 143894, 159426, 215841, 287788, 318852, 431682, 647523, 863364, 1223099, 1295046, 2446198, 2590092, 3669297, 4892396, 7338594, 11007891, 14677188, 22015782, 37484387, 44031564, 74968774, 112453161, 149937548, 224906322, 337359483, 449812644, 637234579, 674718966, 1274469158, 1349437932, 1911703737, 2548938316, 3823407474, 5735111211, 7646814948, 11470222422, 22940444844]

約数ペア:

[(1, 22940444844), (2, 11470222422), (3, 7646814948), (4, 5735111211), (6, 3823407474), (9, 2548938316), (12, 1911703737), (17, 1349437932), (18, 1274469158), (34, 674718966), (36, 637234579), (51, 449812644), (68, 337359483), (102, 224906322), (153, 149937548), (204, 112453161), (306, 74968774), (521, 44031564), (612, 37484387), (1042, 22015782), (1563, 14677188), (2084, 11007891), (3126, 7338594), (4689, 4892396), (6252, 3669297), (8857, 2590092), (9378, 2446198), (17714, 1295046), (18756, 1223099), (26571, 863364), (35428, 647523), (53142, 431682), (71947, 318852), (79713, 287788), (106284, 215841), (143894, 159426)]