16896672

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{4513}}^1$

素因数の和:4542

約数の個数: 72

約数和(自身を含む): 51757524

約数和(自身を除く): 34860852

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, 4513, 9026, 13539, 18052, 27078, 36104, 40617, 54156, 58669, 72208, 81234, 108312, 117338, 144416, 162468, 176007, 216624, 234676, 324936, 352014, 433248, 469352, 528021, 649872, 704028, 938704, 1056042, 1299744, 1408056, 1877408, 2112084, 2816112, 4224168, 5632224, 8448336, 16896672]

約数ペア:

[(1, 16896672), (2, 8448336), (3, 5632224), (4, 4224168), (6, 2816112), (8, 2112084), (9, 1877408), (12, 1408056), (13, 1299744), (16, 1056042), (18, 938704), (24, 704028), (26, 649872), (32, 528021), (36, 469352), (39, 433248), (48, 352014), (52, 324936), (72, 234676), (78, 216624), (96, 176007), (104, 162468), (117, 144416), (144, 117338), (156, 108312), (208, 81234), (234, 72208), (288, 58669), (312, 54156), (416, 40617), (468, 36104), (624, 27078), (936, 18052), (1248, 13539), (1872, 9026), (3744, 4513)]