89201748

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{419}}^1$

素因数の和:696

約数の個数: 48

約数和(自身を含む): 211821120

約数和(自身を除く): 122619372

約数列:

[1, 2, 3, 4, 6, 12, 113, 157, 226, 314, 339, 419, 452, 471, 628, 678, 838, 942, 1257, 1356, 1676, 1884, 2514, 5028, 17741, 35482, 47347, 53223, 65783, 70964, 94694, 106446, 131566, 142041, 189388, 197349, 212892, 263132, 284082, 394698, 568164, 789396, 7433479, 14866958, 22300437, 29733916, 44600874, 89201748]

約数ペア:

[(1, 89201748), (2, 44600874), (3, 29733916), (4, 22300437), (6, 14866958), (12, 7433479), (113, 789396), (157, 568164), (226, 394698), (314, 284082), (339, 263132), (419, 212892), (452, 197349), (471, 189388), (628, 142041), (678, 131566), (838, 106446), (942, 94694), (1257, 70964), (1356, 65783), (1676, 53223), (1884, 47347), (2514, 35482), (5028, 17741)]