75202152

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:243

約数の個数: 128

約数和(自身を含む): 213840000

約数和(自身を除く): 138637848

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 76, 89, 102, 109, 114, 136, 152, 178, 204, 218, 228, 267, 323, 327, 356, 408, 436, 456, 534, 646, 654, 712, 872, 969, 1068, 1292, 1308, 1513, 1691, 1853, 1938, 2071, 2136, 2584, 2616, 3026, 3382, 3706, 3876, 4142, 4539, 5073, 5559, 6052, 6213, 6764, 7412, 7752, 8284, 9078, 9701, 10146, 11118, 12104, 12426, 13528, 14824, 16568, 18156, 19402, 20292, 22236, 24852, 28747, 29103, 35207, 36312, 38804, 40584, 44472, 49704, 57494, 58206, 70414, 77608, 86241, 105621, 114988, 116412, 140828, 164917, 172482, 184319, 211242, 229976, 232824, 281656, 329834, 344964, 368638, 422484, 494751, 552957, 659668, 689928, 737276, 844968, 989502, 1105914, 1319336, 1474552, 1979004, 2211828, 3133423, 3958008, 4423656, 6266846, 9400269, 12533692, 18800538, 25067384, 37601076, 75202152]

約数ペア:

[(1, 75202152), (2, 37601076), (3, 25067384), (4, 18800538), (6, 12533692), (8, 9400269), (12, 6266846), (17, 4423656), (19, 3958008), (24, 3133423), (34, 2211828), (38, 1979004), (51, 1474552), (57, 1319336), (68, 1105914), (76, 989502), (89, 844968), (102, 737276), (109, 689928), (114, 659668), (136, 552957), (152, 494751), (178, 422484), (204, 368638), (218, 344964), (228, 329834), (267, 281656), (323, 232824), (327, 229976), (356, 211242), (408, 184319), (436, 172482), (456, 164917), (534, 140828), (646, 116412), (654, 114988), (712, 105621), (872, 86241), (969, 77608), (1068, 70414), (1292, 58206), (1308, 57494), (1513, 49704), (1691, 44472), (1853, 40584), (1938, 38804), (2071, 36312), (2136, 35207), (2584, 29103), (2616, 28747), (3026, 24852), (3382, 22236), (3706, 20292), (3876, 19402), (4142, 18156), (4539, 16568), (5073, 14824), (5559, 13528), (6052, 12426), (6213, 12104), (6764, 11118), (7412, 10146), (7752, 9701), (8284, 9078)]