128675008

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{26111}}^1$

素因数の和:26141

約数の個数: 56

約数和(自身を含む): 318357504

約数和(自身を除く): 189682496

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 154, 176, 224, 308, 352, 448, 616, 704, 1232, 2464, 4928, 26111, 52222, 104444, 182777, 208888, 287221, 365554, 417776, 574442, 731108, 835552, 1148884, 1462216, 1671104, 2010547, 2297768, 2924432, 4021094, 4595536, 5848864, 8042188, 9191072, 11697728, 16084376, 18382144, 32168752, 64337504, 128675008]

約数ペア:

[(1, 128675008), (2, 64337504), (4, 32168752), (7, 18382144), (8, 16084376), (11, 11697728), (14, 9191072), (16, 8042188), (22, 5848864), (28, 4595536), (32, 4021094), (44, 2924432), (56, 2297768), (64, 2010547), (77, 1671104), (88, 1462216), (112, 1148884), (154, 835552), (176, 731108), (224, 574442), (308, 417776), (352, 365554), (448, 287221), (616, 208888), (704, 182777), (1232, 104444), (2464, 52222), (4928, 26111)]