20061372248

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{269}}^1\times {\mathrm{4013}}^1$

素因数の和:4412

約数の個数: 64

約数和(自身を含む): 39796401600

約数和(自身を除く): 19735029352

約数列:

[1, 2, 4, 8, 23, 46, 92, 101, 184, 202, 269, 404, 538, 808, 1076, 2152, 2323, 4013, 4646, 6187, 8026, 9292, 12374, 16052, 18584, 24748, 27169, 32104, 49496, 54338, 92299, 108676, 184598, 217352, 369196, 405313, 624887, 738392, 810626, 1079497, 1249774, 1621252, 2158994, 2499548, 3242504, 4317988, 4999096, 8635976, 9322199, 18644398, 24828431, 37288796, 49656862, 74577592, 99313724, 109029197, 198627448, 218058394, 436116788, 872233576, 2507671531, 5015343062, 10030686124, 20061372248]

約数ペア:

[(1, 20061372248), (2, 10030686124), (4, 5015343062), (8, 2507671531), (23, 872233576), (46, 436116788), (92, 218058394), (101, 198627448), (184, 109029197), (202, 99313724), (269, 74577592), (404, 49656862), (538, 37288796), (808, 24828431), (1076, 18644398), (2152, 9322199), (2323, 8635976), (4013, 4999096), (4646, 4317988), (6187, 3242504), (8026, 2499548), (9292, 2158994), (12374, 1621252), (16052, 1249774), (18584, 1079497), (24748, 810626), (27169, 738392), (32104, 624887), (49496, 405313), (54338, 369196), (92299, 217352), (108676, 184598)]