28743744

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^2\times {\mathrm{283}}^1$

素因数の和:344

約数の個数: 84

約数和(自身を含む): 79782416

約数和(自身を除く): 51038672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 184, 192, 276, 283, 368, 529, 552, 566, 736, 849, 1058, 1104, 1132, 1472, 1587, 1698, 2116, 2208, 2264, 3174, 3396, 4232, 4416, 4528, 6348, 6509, 6792, 8464, 9056, 12696, 13018, 13584, 16928, 18112, 19527, 25392, 26036, 27168, 33856, 39054, 50784, 52072, 54336, 78108, 101568, 104144, 149707, 156216, 208288, 299414, 312432, 416576, 449121, 598828, 624864, 898242, 1197656, 1249728, 1796484, 2395312, 3592968, 4790624, 7185936, 9581248, 14371872, 28743744]

約数ペア:

[(1, 28743744), (2, 14371872), (3, 9581248), (4, 7185936), (6, 4790624), (8, 3592968), (12, 2395312), (16, 1796484), (23, 1249728), (24, 1197656), (32, 898242), (46, 624864), (48, 598828), (64, 449121), (69, 416576), (92, 312432), (96, 299414), (138, 208288), (184, 156216), (192, 149707), (276, 104144), (283, 101568), (368, 78108), (529, 54336), (552, 52072), (566, 50784), (736, 39054), (849, 33856), (1058, 27168), (1104, 26036), (1132, 25392), (1472, 19527), (1587, 18112), (1698, 16928), (2116, 13584), (2208, 13018), (2264, 12696), (3174, 9056), (3396, 8464), (4232, 6792), (4416, 6509), (4528, 6348)]