83221728

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37691}}^1$

素因数の和:37727

約数の個数: 48

約数和(自身を含む): 227961216

約数和(自身を除く): 144739488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 37691, 75382, 113073, 150764, 226146, 301528, 452292, 603056, 866893, 904584, 1206112, 1733786, 1809168, 2600679, 3467572, 3618336, 5201358, 6935144, 10402716, 13870288, 20805432, 27740576, 41610864, 83221728]

約数ペア:

[(1, 83221728), (2, 41610864), (3, 27740576), (4, 20805432), (6, 13870288), (8, 10402716), (12, 6935144), (16, 5201358), (23, 3618336), (24, 3467572), (32, 2600679), (46, 1809168), (48, 1733786), (69, 1206112), (92, 904584), (96, 866893), (138, 603056), (184, 452292), (276, 301528), (368, 226146), (552, 150764), (736, 113073), (1104, 75382), (2208, 37691)]