27207972

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{541}}^1$

素因数の和:689

約数の個数: 72

約数和(自身を含む): 75758592

約数和(自身を除く): 48550620

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 127, 132, 198, 254, 381, 396, 508, 541, 762, 1082, 1143, 1397, 1524, 1623, 2164, 2286, 2794, 3246, 4191, 4572, 4869, 5588, 5951, 6492, 8382, 9738, 11902, 12573, 16764, 17853, 19476, 23804, 25146, 35706, 50292, 53559, 68707, 71412, 107118, 137414, 206121, 214236, 274828, 412242, 618363, 755777, 824484, 1236726, 1511554, 2267331, 2473452, 3023108, 4534662, 6801993, 9069324, 13603986, 27207972]

約数ペア:

[(1, 27207972), (2, 13603986), (3, 9069324), (4, 6801993), (6, 4534662), (9, 3023108), (11, 2473452), (12, 2267331), (18, 1511554), (22, 1236726), (33, 824484), (36, 755777), (44, 618363), (66, 412242), (99, 274828), (127, 214236), (132, 206121), (198, 137414), (254, 107118), (381, 71412), (396, 68707), (508, 53559), (541, 50292), (762, 35706), (1082, 25146), (1143, 23804), (1397, 19476), (1524, 17853), (1623, 16764), (2164, 12573), (2286, 11902), (2794, 9738), (3246, 8382), (4191, 6492), (4572, 5951), (4869, 5588)]