13871952

素因数分解:

$2^4\times 3^3\times {\mathrm{163}}^1\times {\mathrm{197}}^1$

素因数の和:377

約数の個数: 80

約数和(自身を含む): 40265280

約数和(自身を除く): 26393328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 163, 197, 216, 326, 394, 432, 489, 591, 652, 788, 978, 1182, 1304, 1467, 1576, 1773, 1956, 2364, 2608, 2934, 3152, 3546, 3912, 4401, 4728, 5319, 5868, 7092, 7824, 8802, 9456, 10638, 11736, 14184, 17604, 21276, 23472, 28368, 32111, 35208, 42552, 64222, 70416, 85104, 96333, 128444, 192666, 256888, 288999, 385332, 513776, 577998, 770664, 866997, 1155996, 1541328, 1733994, 2311992, 3467988, 4623984, 6935976, 13871952]

約数ペア:

[(1, 13871952), (2, 6935976), (3, 4623984), (4, 3467988), (6, 2311992), (8, 1733994), (9, 1541328), (12, 1155996), (16, 866997), (18, 770664), (24, 577998), (27, 513776), (36, 385332), (48, 288999), (54, 256888), (72, 192666), (108, 128444), (144, 96333), (163, 85104), (197, 70416), (216, 64222), (326, 42552), (394, 35208), (432, 32111), (489, 28368), (591, 23472), (652, 21276), (788, 17604), (978, 14184), (1182, 11736), (1304, 10638), (1467, 9456), (1576, 8802), (1773, 7824), (1956, 7092), (2364, 5868), (2608, 5319), (2934, 4728), (3152, 4401), (3546, 3912)]