74543184

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1$

素因数の和:425

約数の個数: 120

約数和(自身を含む): 221450112

約数和(自身を除く): 146906928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 71, 72, 92, 138, 142, 144, 184, 207, 213, 276, 284, 317, 368, 414, 426, 552, 568, 634, 639, 828, 852, 951, 1104, 1136, 1268, 1278, 1633, 1656, 1704, 1902, 2536, 2556, 2853, 3266, 3312, 3408, 3804, 4899, 5072, 5112, 5706, 6532, 7291, 7608, 9798, 10224, 11412, 13064, 14582, 14697, 15216, 19596, 21873, 22507, 22824, 26128, 29164, 29394, 39192, 43746, 45014, 45648, 58328, 58788, 65619, 67521, 78384, 87492, 90028, 116656, 117576, 131238, 135042, 174984, 180056, 202563, 235152, 262476, 270084, 349968, 360112, 405126, 517661, 524952, 540168, 810252, 1035322, 1049904, 1080336, 1552983, 1620504, 2070644, 3105966, 3241008, 4141288, 4658949, 6211932, 8282576, 9317898, 12423864, 18635796, 24847728, 37271592, 74543184]

約数ペア:

[(1, 74543184), (2, 37271592), (3, 24847728), (4, 18635796), (6, 12423864), (8, 9317898), (9, 8282576), (12, 6211932), (16, 4658949), (18, 4141288), (23, 3241008), (24, 3105966), (36, 2070644), (46, 1620504), (48, 1552983), (69, 1080336), (71, 1049904), (72, 1035322), (92, 810252), (138, 540168), (142, 524952), (144, 517661), (184, 405126), (207, 360112), (213, 349968), (276, 270084), (284, 262476), (317, 235152), (368, 202563), (414, 180056), (426, 174984), (552, 135042), (568, 131238), (634, 117576), (639, 116656), (828, 90028), (852, 87492), (951, 78384), (1104, 67521), (1136, 65619), (1268, 58788), (1278, 58328), (1633, 45648), (1656, 45014), (1704, 43746), (1902, 39192), (2536, 29394), (2556, 29164), (2853, 26128), (3266, 22824), (3312, 22507), (3408, 21873), (3804, 19596), (4899, 15216), (5072, 14697), (5112, 14582), (5706, 13064), (6532, 11412), (7291, 10224), (7608, 9798)]