87882912

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23473}}^1$

素因数の和:23502

約数の個数: 72

約数和(自身を含む): 269152884

約数和(自身を除く): 181269972

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 23473, 46946, 70419, 93892, 140838, 187784, 211257, 281676, 305149, 375568, 422514, 563352, 610298, 751136, 845028, 915447, 1126704, 1220596, 1690056, 1830894, 2253408, 2441192, 2746341, 3380112, 3661788, 4882384, 5492682, 6760224, 7323576, 9764768, 10985364, 14647152, 21970728, 29294304, 43941456, 87882912]

約数ペア:

[(1, 87882912), (2, 43941456), (3, 29294304), (4, 21970728), (6, 14647152), (8, 10985364), (9, 9764768), (12, 7323576), (13, 6760224), (16, 5492682), (18, 4882384), (24, 3661788), (26, 3380112), (32, 2746341), (36, 2441192), (39, 2253408), (48, 1830894), (52, 1690056), (72, 1220596), (78, 1126704), (96, 915447), (104, 845028), (117, 751136), (144, 610298), (156, 563352), (208, 422514), (234, 375568), (288, 305149), (312, 281676), (416, 211257), (468, 187784), (624, 140838), (936, 93892), (1248, 70419), (1872, 46946), (3744, 23473)]