7767198708

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{607}}^1\times {\mathrm{56123}}^1$

素因数の和:56756

約数の個数: 48

約数和(自身を含む): 19109099520

約数和(自身を除く): 11341900812

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 607, 1214, 1821, 2428, 3642, 7284, 11533, 23066, 34599, 46132, 56123, 69198, 112246, 138396, 168369, 224492, 336738, 673476, 1066337, 2132674, 3199011, 4265348, 6398022, 12796044, 34066661, 68133322, 102199983, 136266644, 204399966, 408799932, 647266559, 1294533118, 1941799677, 2589066236, 3883599354, 7767198708]

約数ペア:

[(1, 7767198708), (2, 3883599354), (3, 2589066236), (4, 1941799677), (6, 1294533118), (12, 647266559), (19, 408799932), (38, 204399966), (57, 136266644), (76, 102199983), (114, 68133322), (228, 34066661), (607, 12796044), (1214, 6398022), (1821, 4265348), (2428, 3199011), (3642, 2132674), (7284, 1066337), (11533, 673476), (23066, 336738), (34599, 224492), (46132, 168369), (56123, 138396), (69198, 112246)]