89353872

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{21397}}^1$

素因数の和:21440

約数の個数: 60

約数和(自身を含む): 258701820

約数和(自身を除く): 169347948

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1044, 1392, 2088, 4176, 21397, 42794, 64191, 85588, 128382, 171176, 192573, 256764, 342352, 385146, 513528, 620513, 770292, 1027056, 1241026, 1540584, 1861539, 2482052, 3081168, 3723078, 4964104, 5584617, 7446156, 9928208, 11169234, 14892312, 22338468, 29784624, 44676936, 89353872]

約数ペア:

[(1, 89353872), (2, 44676936), (3, 29784624), (4, 22338468), (6, 14892312), (8, 11169234), (9, 9928208), (12, 7446156), (16, 5584617), (18, 4964104), (24, 3723078), (29, 3081168), (36, 2482052), (48, 1861539), (58, 1540584), (72, 1241026), (87, 1027056), (116, 770292), (144, 620513), (174, 513528), (232, 385146), (261, 342352), (348, 256764), (464, 192573), (522, 171176), (696, 128382), (1044, 85588), (1392, 64191), (2088, 42794), (4176, 21397)]