7451328

素因数分解:

$2^6\times 3^1\times {\mathrm{197}}^2$

素因数の和:409

約数の個数: 42

約数和(自身を含む): 19815556

約数和(自身を除く): 12364228

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 197, 394, 591, 788, 1182, 1576, 2364, 3152, 4728, 6304, 9456, 12608, 18912, 37824, 38809, 77618, 116427, 155236, 232854, 310472, 465708, 620944, 931416, 1241888, 1862832, 2483776, 3725664, 7451328]

約数ペア:

[(1, 7451328), (2, 3725664), (3, 2483776), (4, 1862832), (6, 1241888), (8, 931416), (12, 620944), (16, 465708), (24, 310472), (32, 232854), (48, 155236), (64, 116427), (96, 77618), (192, 38809), (197, 37824), (394, 18912), (591, 12608), (788, 9456), (1182, 6304), (1576, 4728), (2364, 3152)]