57437072

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2027}}^1$

素因数の和:2076

約数の個数: 80

約数和(自身を含む): 144847872

約数和(自身を除く): 87410800

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 44, 46, 56, 77, 88, 92, 112, 154, 161, 176, 184, 253, 308, 322, 368, 506, 616, 644, 1012, 1232, 1288, 1771, 2024, 2027, 2576, 3542, 4048, 4054, 7084, 8108, 14168, 14189, 16216, 22297, 28336, 28378, 32432, 44594, 46621, 56756, 89188, 93242, 113512, 156079, 178376, 186484, 227024, 312158, 326347, 356752, 372968, 512831, 624316, 652694, 745936, 1025662, 1248632, 1305388, 2051324, 2497264, 2610776, 3589817, 4102648, 5221552, 7179634, 8205296, 14359268, 28718536, 57437072]

約数ペア:

[(1, 57437072), (2, 28718536), (4, 14359268), (7, 8205296), (8, 7179634), (11, 5221552), (14, 4102648), (16, 3589817), (22, 2610776), (23, 2497264), (28, 2051324), (44, 1305388), (46, 1248632), (56, 1025662), (77, 745936), (88, 652694), (92, 624316), (112, 512831), (154, 372968), (161, 356752), (176, 326347), (184, 312158), (253, 227024), (308, 186484), (322, 178376), (368, 156079), (506, 113512), (616, 93242), (644, 89188), (1012, 56756), (1232, 46621), (1288, 44594), (1771, 32432), (2024, 28378), (2027, 28336), (2576, 22297), (3542, 16216), (4048, 14189), (4054, 14168), (7084, 8108)]