12858288

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{613}}^1$

素因数の和:666

約数の個数: 80

約数和(自身を含む): 36545280

約数和(自身を除く): 23686992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 38, 46, 48, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 304, 368, 437, 456, 552, 613, 874, 912, 1104, 1226, 1311, 1748, 1839, 2452, 2622, 3496, 3678, 4904, 5244, 6992, 7356, 9808, 10488, 11647, 14099, 14712, 20976, 23294, 28198, 29424, 34941, 42297, 46588, 56396, 69882, 84594, 93176, 112792, 139764, 169188, 186352, 225584, 267881, 279528, 338376, 535762, 559056, 676752, 803643, 1071524, 1607286, 2143048, 3214572, 4286096, 6429144, 12858288]

約数ペア:

[(1, 12858288), (2, 6429144), (3, 4286096), (4, 3214572), (6, 2143048), (8, 1607286), (12, 1071524), (16, 803643), (19, 676752), (23, 559056), (24, 535762), (38, 338376), (46, 279528), (48, 267881), (57, 225584), (69, 186352), (76, 169188), (92, 139764), (114, 112792), (138, 93176), (152, 84594), (184, 69882), (228, 56396), (276, 46588), (304, 42297), (368, 34941), (437, 29424), (456, 28198), (552, 23294), (613, 20976), (874, 14712), (912, 14099), (1104, 11647), (1226, 10488), (1311, 9808), (1748, 7356), (1839, 6992), (2452, 5244), (2622, 4904), (3496, 3678)]