47281008

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{379}}^1$

素因数の和:526

約数の個数: 80

約数和(自身を含む): 128920320

約数和(自身を除く): 81639312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 113, 138, 184, 226, 276, 339, 368, 379, 452, 552, 678, 758, 904, 1104, 1137, 1356, 1516, 1808, 2274, 2599, 2712, 3032, 4548, 5198, 5424, 6064, 7797, 8717, 9096, 10396, 15594, 17434, 18192, 20792, 26151, 31188, 34868, 41584, 42827, 52302, 62376, 69736, 85654, 104604, 124752, 128481, 139472, 171308, 209208, 256962, 342616, 418416, 513924, 685232, 985021, 1027848, 1970042, 2055696, 2955063, 3940084, 5910126, 7880168, 11820252, 15760336, 23640504, 47281008]

約数ペア:

[(1, 47281008), (2, 23640504), (3, 15760336), (4, 11820252), (6, 7880168), (8, 5910126), (12, 3940084), (16, 2955063), (23, 2055696), (24, 1970042), (46, 1027848), (48, 985021), (69, 685232), (92, 513924), (113, 418416), (138, 342616), (184, 256962), (226, 209208), (276, 171308), (339, 139472), (368, 128481), (379, 124752), (452, 104604), (552, 85654), (678, 69736), (758, 62376), (904, 52302), (1104, 42827), (1137, 41584), (1356, 34868), (1516, 31188), (1808, 26151), (2274, 20792), (2599, 18192), (2712, 17434), (3032, 15594), (4548, 10396), (5198, 9096), (5424, 8717), (6064, 7797)]