28103232

素因数分解:

$2^6\times 3^1\times {\mathrm{197}}^1\times {\mathrm{743}}^1$

素因数の和:955

約数の個数: 56

約数和(自身を含む): 74834496

約数和(自身を除く): 46731264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 197, 394, 591, 743, 788, 1182, 1486, 1576, 2229, 2364, 2972, 3152, 4458, 4728, 5944, 6304, 8916, 9456, 11888, 12608, 17832, 18912, 23776, 35664, 37824, 47552, 71328, 142656, 146371, 292742, 439113, 585484, 878226, 1170968, 1756452, 2341936, 3512904, 4683872, 7025808, 9367744, 14051616, 28103232]

約数ペア:

[(1, 28103232), (2, 14051616), (3, 9367744), (4, 7025808), (6, 4683872), (8, 3512904), (12, 2341936), (16, 1756452), (24, 1170968), (32, 878226), (48, 585484), (64, 439113), (96, 292742), (192, 146371), (197, 142656), (394, 71328), (591, 47552), (743, 37824), (788, 35664), (1182, 23776), (1486, 18912), (1576, 17832), (2229, 12608), (2364, 11888), (2972, 9456), (3152, 8916), (4458, 6304), (4728, 5944)]