28235616

素因数分解:

$2^5\times 3^1\times {\mathrm{197}}^1\times {\mathrm{1493}}^1$

素因数の和:1703

約数の個数: 48

約数和(自身を含む): 74544624

約数和(自身を除く): 46309008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 197, 394, 591, 788, 1182, 1493, 1576, 2364, 2986, 3152, 4479, 4728, 5972, 6304, 8958, 9456, 11944, 17916, 18912, 23888, 35832, 47776, 71664, 143328, 294121, 588242, 882363, 1176484, 1764726, 2352968, 3529452, 4705936, 7058904, 9411872, 14117808, 28235616]

約数ペア:

[(1, 28235616), (2, 14117808), (3, 9411872), (4, 7058904), (6, 4705936), (8, 3529452), (12, 2352968), (16, 1764726), (24, 1176484), (32, 882363), (48, 588242), (96, 294121), (197, 143328), (394, 71664), (591, 47776), (788, 35832), (1182, 23888), (1493, 18912), (1576, 17916), (2364, 11944), (2986, 9456), (3152, 8958), (4479, 6304), (4728, 5972)]