74142144

素因数分解:

$2^6\times 3^2\times {\mathrm{97}}^1\times {\mathrm{1327}}^1$

素因数の和:1442

約数の個数: 84

約数和(自身を含む): 214867744

約数和(自身を除く): 140725600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 97, 144, 192, 194, 288, 291, 388, 576, 582, 776, 873, 1164, 1327, 1552, 1746, 2328, 2654, 3104, 3492, 3981, 4656, 5308, 6208, 6984, 7962, 9312, 10616, 11943, 13968, 15924, 18624, 21232, 23886, 27936, 31848, 42464, 47772, 55872, 63696, 84928, 95544, 127392, 128719, 191088, 254784, 257438, 382176, 386157, 514876, 764352, 772314, 1029752, 1158471, 1544628, 2059504, 2316942, 3089256, 4119008, 4633884, 6178512, 8238016, 9267768, 12357024, 18535536, 24714048, 37071072, 74142144]

約数ペア:

[(1, 74142144), (2, 37071072), (3, 24714048), (4, 18535536), (6, 12357024), (8, 9267768), (9, 8238016), (12, 6178512), (16, 4633884), (18, 4119008), (24, 3089256), (32, 2316942), (36, 2059504), (48, 1544628), (64, 1158471), (72, 1029752), (96, 772314), (97, 764352), (144, 514876), (192, 386157), (194, 382176), (288, 257438), (291, 254784), (388, 191088), (576, 128719), (582, 127392), (776, 95544), (873, 84928), (1164, 63696), (1327, 55872), (1552, 47772), (1746, 42464), (2328, 31848), (2654, 27936), (3104, 23886), (3492, 21232), (3981, 18624), (4656, 15924), (5308, 13968), (6208, 11943), (6984, 10616), (7962, 9312)]