12436691274

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{863}}^1\times {\mathrm{16339}}^1$

素因数の和:17224

約数の個数: 72

約数和(自身を含む): 31383780480

約数和(自身を除く): 18947089206

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 863, 882, 1726, 2589, 5178, 6041, 7767, 12082, 15534, 16339, 18123, 32678, 36246, 42287, 49017, 54369, 84574, 98034, 108738, 114373, 126861, 147051, 228746, 253722, 294102, 343119, 380583, 686238, 761166, 800611, 1029357, 1601222, 2058714, 2401833, 4803666, 7205499, 14100557, 14410998, 28201114, 42301671, 84603342, 98703899, 126905013, 197407798, 253810026, 296111697, 592223394, 690927293, 888335091, 1381854586, 1776670182, 2072781879, 4145563758, 6218345637, 12436691274]

約数ペア:

[(1, 12436691274), (2, 6218345637), (3, 4145563758), (6, 2072781879), (7, 1776670182), (9, 1381854586), (14, 888335091), (18, 690927293), (21, 592223394), (42, 296111697), (49, 253810026), (63, 197407798), (98, 126905013), (126, 98703899), (147, 84603342), (294, 42301671), (441, 28201114), (863, 14410998), (882, 14100557), (1726, 7205499), (2589, 4803666), (5178, 2401833), (6041, 2058714), (7767, 1601222), (12082, 1029357), (15534, 800611), (16339, 761166), (18123, 686238), (32678, 380583), (36246, 343119), (42287, 294102), (49017, 253722), (54369, 228746), (84574, 147051), (98034, 126861), (108738, 114373)]