16641072

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{5503}}^1$

素因数の和:5527

約数の個数: 80

約数和(自身を含む): 54599680

約数和(自身を除く): 37958608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 5503, 11006, 16509, 22012, 33018, 38521, 44024, 49527, 66036, 77042, 88048, 99054, 115563, 132072, 148581, 154084, 198108, 231126, 264144, 297162, 308168, 346689, 396216, 462252, 594324, 616336, 693378, 792432, 924504, 1040067, 1188648, 1386756, 1849008, 2080134, 2377296, 2773512, 4160268, 5547024, 8320536, 16641072]

約数ペア:

[(1, 16641072), (2, 8320536), (3, 5547024), (4, 4160268), (6, 2773512), (7, 2377296), (8, 2080134), (9, 1849008), (12, 1386756), (14, 1188648), (16, 1040067), (18, 924504), (21, 792432), (24, 693378), (27, 616336), (28, 594324), (36, 462252), (42, 396216), (48, 346689), (54, 308168), (56, 297162), (63, 264144), (72, 231126), (84, 198108), (108, 154084), (112, 148581), (126, 132072), (144, 115563), (168, 99054), (189, 88048), (216, 77042), (252, 66036), (336, 49527), (378, 44024), (432, 38521), (504, 33018), (756, 22012), (1008, 16509), (1512, 11006), (3024, 5503)]