72690304

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{24691}}^1$

素因数の和:24728

約数の個数: 32

約数和(自身を含む): 151115040

約数和(自身を除く): 78424736

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 24691, 49382, 98764, 197528, 395056, 567893, 790112, 1135786, 1580224, 2271572, 3160448, 4543144, 9086288, 18172576, 36345152, 72690304]

約数ペア:

[(1, 72690304), (2, 36345152), (4, 18172576), (8, 9086288), (16, 4543144), (23, 3160448), (32, 2271572), (46, 1580224), (64, 1135786), (92, 790112), (128, 567893), (184, 395056), (368, 197528), (736, 98764), (1472, 49382), (2944, 24691)]