85390416

素因数分解:

$2^4\times 3^3\times {\mathrm{157}}^1\times {\mathrm{1259}}^1$

素因数の和:1433

約数の個数: 80

約数和(自身を含む): 246859200

約数和(自身を除く): 161468784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 157, 216, 314, 432, 471, 628, 942, 1256, 1259, 1413, 1884, 2512, 2518, 2826, 3768, 3777, 4239, 5036, 5652, 7536, 7554, 8478, 10072, 11304, 11331, 15108, 16956, 20144, 22608, 22662, 30216, 33912, 33993, 45324, 60432, 67824, 67986, 90648, 135972, 181296, 197663, 271944, 395326, 543888, 592989, 790652, 1185978, 1581304, 1778967, 2371956, 3162608, 3557934, 4743912, 5336901, 7115868, 9487824, 10673802, 14231736, 21347604, 28463472, 42695208, 85390416]

約数ペア:

[(1, 85390416), (2, 42695208), (3, 28463472), (4, 21347604), (6, 14231736), (8, 10673802), (9, 9487824), (12, 7115868), (16, 5336901), (18, 4743912), (24, 3557934), (27, 3162608), (36, 2371956), (48, 1778967), (54, 1581304), (72, 1185978), (108, 790652), (144, 592989), (157, 543888), (216, 395326), (314, 271944), (432, 197663), (471, 181296), (628, 135972), (942, 90648), (1256, 67986), (1259, 67824), (1413, 60432), (1884, 45324), (2512, 33993), (2518, 33912), (2826, 30216), (3768, 22662), (3777, 22608), (4239, 20144), (5036, 16956), (5652, 15108), (7536, 11331), (7554, 11304), (8478, 10072)]