69288048

素因数分解:

$2^4\times 3^5\times {\mathrm{71}}^1\times {\mathrm{251}}^1$

素因数の和:345

約数の個数: 120

約数和(自身を含む): 204736896

約数和(自身を除く): 135448848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 81, 108, 142, 144, 162, 213, 216, 243, 251, 284, 324, 426, 432, 486, 502, 568, 639, 648, 753, 852, 972, 1004, 1136, 1278, 1296, 1506, 1704, 1917, 1944, 2008, 2259, 2556, 3012, 3408, 3834, 3888, 4016, 4518, 5112, 5751, 6024, 6777, 7668, 9036, 10224, 11502, 12048, 13554, 15336, 17253, 17821, 18072, 20331, 23004, 27108, 30672, 34506, 35642, 36144, 40662, 46008, 53463, 54216, 60993, 69012, 71284, 81324, 92016, 106926, 108432, 121986, 138024, 142568, 160389, 162648, 213852, 243972, 276048, 285136, 320778, 325296, 427704, 481167, 487944, 641556, 855408, 962334, 975888, 1283112, 1443501, 1924668, 2566224, 2887002, 3849336, 4330503, 5774004, 7698672, 8661006, 11548008, 17322012, 23096016, 34644024, 69288048]

約数ペア:

[(1, 69288048), (2, 34644024), (3, 23096016), (4, 17322012), (6, 11548008), (8, 8661006), (9, 7698672), (12, 5774004), (16, 4330503), (18, 3849336), (24, 2887002), (27, 2566224), (36, 1924668), (48, 1443501), (54, 1283112), (71, 975888), (72, 962334), (81, 855408), (108, 641556), (142, 487944), (144, 481167), (162, 427704), (213, 325296), (216, 320778), (243, 285136), (251, 276048), (284, 243972), (324, 213852), (426, 162648), (432, 160389), (486, 142568), (502, 138024), (568, 121986), (639, 108432), (648, 106926), (753, 92016), (852, 81324), (972, 71284), (1004, 69012), (1136, 60993), (1278, 54216), (1296, 53463), (1506, 46008), (1704, 40662), (1917, 36144), (1944, 35642), (2008, 34506), (2259, 30672), (2556, 27108), (3012, 23004), (3408, 20331), (3834, 18072), (3888, 17821), (4016, 17253), (4518, 15336), (5112, 13554), (5751, 12048), (6024, 11502), (6777, 10224), (7668, 9036)]