28489536

素因数分解:

$2^6\times 3^3\times {\mathrm{16487}}^1$

素因数の和:16508

約数の個数: 56

約数和(自身を含む): 83759040

約数和(自身を除く): 55269504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 16487, 32974, 49461, 65948, 98922, 131896, 148383, 197844, 263792, 296766, 395688, 445149, 527584, 593532, 791376, 890298, 1055168, 1187064, 1582752, 1780596, 2374128, 3165504, 3561192, 4748256, 7122384, 9496512, 14244768, 28489536]

約数ペア:

[(1, 28489536), (2, 14244768), (3, 9496512), (4, 7122384), (6, 4748256), (8, 3561192), (9, 3165504), (12, 2374128), (16, 1780596), (18, 1582752), (24, 1187064), (27, 1055168), (32, 890298), (36, 791376), (48, 593532), (54, 527584), (64, 445149), (72, 395688), (96, 296766), (108, 263792), (144, 197844), (192, 148383), (216, 131896), (288, 98922), (432, 65948), (576, 49461), (864, 32974), (1728, 16487)]