79592368

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{15401}}^1$

素因数の和:15445

約数の個数: 40

約数和(自身を含む): 171886320

約数和(自身を除く): 92293952

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 1292, 2584, 5168, 15401, 30802, 61604, 123208, 246416, 261817, 292619, 523634, 585238, 1047268, 1170476, 2094536, 2340952, 4189072, 4681904, 4974523, 9949046, 19898092, 39796184, 79592368]

約数ペア:

[(1, 79592368), (2, 39796184), (4, 19898092), (8, 9949046), (16, 4974523), (17, 4681904), (19, 4189072), (34, 2340952), (38, 2094536), (68, 1170476), (76, 1047268), (136, 585238), (152, 523634), (272, 292619), (304, 261817), (323, 246416), (646, 123208), (1292, 61604), (2584, 30802), (5168, 15401)]