7886304

素因数分解:

$2^5\times 3^2\times {\mathrm{139}}^1\times {\mathrm{197}}^1$

素因数の和:352

約数の個数: 72

約数和(自身を含む): 22702680

約数和(自身を除く): 14816376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 139, 144, 197, 278, 288, 394, 417, 556, 591, 788, 834, 1112, 1182, 1251, 1576, 1668, 1773, 2224, 2364, 2502, 3152, 3336, 3546, 4448, 4728, 5004, 6304, 6672, 7092, 9456, 10008, 13344, 14184, 18912, 20016, 27383, 28368, 40032, 54766, 56736, 82149, 109532, 164298, 219064, 246447, 328596, 438128, 492894, 657192, 876256, 985788, 1314384, 1971576, 2628768, 3943152, 7886304]

約数ペア:

[(1, 7886304), (2, 3943152), (3, 2628768), (4, 1971576), (6, 1314384), (8, 985788), (9, 876256), (12, 657192), (16, 492894), (18, 438128), (24, 328596), (32, 246447), (36, 219064), (48, 164298), (72, 109532), (96, 82149), (139, 56736), (144, 54766), (197, 40032), (278, 28368), (288, 27383), (394, 20016), (417, 18912), (556, 14184), (591, 13344), (788, 10008), (834, 9456), (1112, 7092), (1182, 6672), (1251, 6304), (1576, 5004), (1668, 4728), (1773, 4448), (2224, 3546), (2364, 3336), (2502, 3152)]