57198736

素因数分解:

$2^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{7193}}^1$

素因数の和:7279

約数の個数: 40

約数和(自身を含む): 128456064

約数和(自身を除く): 71257328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 71, 112, 142, 284, 497, 568, 994, 1136, 1988, 3976, 7193, 7952, 14386, 28772, 50351, 57544, 100702, 115088, 201404, 402808, 510703, 805616, 1021406, 2042812, 3574921, 4085624, 7149842, 8171248, 14299684, 28599368, 57198736]

約数ペア:

[(1, 57198736), (2, 28599368), (4, 14299684), (7, 8171248), (8, 7149842), (14, 4085624), (16, 3574921), (28, 2042812), (56, 1021406), (71, 805616), (112, 510703), (142, 402808), (284, 201404), (497, 115088), (568, 100702), (994, 57544), (1136, 50351), (1988, 28772), (3976, 14386), (7193, 7952)]