64161168

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{653}}^1$

素因数の和:776

約数の個数: 80

約数和(自身を含む): 175167360

約数和(自身を除く): 111006192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 89, 92, 138, 178, 184, 267, 276, 356, 368, 534, 552, 653, 712, 1068, 1104, 1306, 1424, 1959, 2047, 2136, 2612, 3918, 4094, 4272, 5224, 6141, 7836, 8188, 10448, 12282, 15019, 15672, 16376, 24564, 30038, 31344, 32752, 45057, 49128, 58117, 60076, 90114, 98256, 116234, 120152, 174351, 180228, 232468, 240304, 348702, 360456, 464936, 697404, 720912, 929872, 1336691, 1394808, 2673382, 2789616, 4010073, 5346764, 8020146, 10693528, 16040292, 21387056, 32080584, 64161168]

約数ペア:

[(1, 64161168), (2, 32080584), (3, 21387056), (4, 16040292), (6, 10693528), (8, 8020146), (12, 5346764), (16, 4010073), (23, 2789616), (24, 2673382), (46, 1394808), (48, 1336691), (69, 929872), (89, 720912), (92, 697404), (138, 464936), (178, 360456), (184, 348702), (267, 240304), (276, 232468), (356, 180228), (368, 174351), (534, 120152), (552, 116234), (653, 98256), (712, 90114), (1068, 60076), (1104, 58117), (1306, 49128), (1424, 45057), (1959, 32752), (2047, 31344), (2136, 30038), (2612, 24564), (3918, 16376), (4094, 15672), (4272, 15019), (5224, 12282), (6141, 10448), (7836, 8188)]