81755064

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{49369}}^1$

素因数の和:49404

約数の個数: 48

約数和(自身を含む): 231051600

約数和(自身を除く): 149296536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 49369, 98738, 148107, 197476, 296214, 394952, 444321, 592428, 888642, 1135487, 1184856, 1777284, 2270974, 3406461, 3554568, 4541948, 6812922, 9083896, 10219383, 13625844, 20438766, 27251688, 40877532, 81755064]

約数ペア:

[(1, 81755064), (2, 40877532), (3, 27251688), (4, 20438766), (6, 13625844), (8, 10219383), (9, 9083896), (12, 6812922), (18, 4541948), (23, 3554568), (24, 3406461), (36, 2270974), (46, 1777284), (69, 1184856), (72, 1135487), (92, 888642), (138, 592428), (184, 444321), (207, 394952), (276, 296214), (414, 197476), (552, 148107), (828, 98738), (1656, 49369)]