12454224

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1$

素因数の和:452

約数の個数: 80

約数和(自身を含む): 34819200

約数和(自身を除く): 22364976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 29, 46, 48, 58, 69, 87, 92, 116, 138, 174, 184, 232, 276, 348, 368, 389, 464, 552, 667, 696, 778, 1104, 1167, 1334, 1392, 1556, 2001, 2334, 2668, 3112, 4002, 4668, 5336, 6224, 8004, 8947, 9336, 10672, 11281, 16008, 17894, 18672, 22562, 26841, 32016, 33843, 35788, 45124, 53682, 67686, 71576, 90248, 107364, 135372, 143152, 180496, 214728, 259463, 270744, 429456, 518926, 541488, 778389, 1037852, 1556778, 2075704, 3113556, 4151408, 6227112, 12454224]

約数ペア:

[(1, 12454224), (2, 6227112), (3, 4151408), (4, 3113556), (6, 2075704), (8, 1556778), (12, 1037852), (16, 778389), (23, 541488), (24, 518926), (29, 429456), (46, 270744), (48, 259463), (58, 214728), (69, 180496), (87, 143152), (92, 135372), (116, 107364), (138, 90248), (174, 71576), (184, 67686), (232, 53682), (276, 45124), (348, 35788), (368, 33843), (389, 32016), (464, 26841), (552, 22562), (667, 18672), (696, 17894), (778, 16008), (1104, 11281), (1167, 10672), (1334, 9336), (1392, 8947), (1556, 8004), (2001, 6224), (2334, 5336), (2668, 4668), (3112, 4002)]