12480168

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^2\times {\mathrm{983}}^1$

素因数の和:1038

約数の個数: 48

約数和(自身を含む): 32649120

約数和(自身を除く): 20168952

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 529, 552, 983, 1058, 1587, 1966, 2116, 2949, 3174, 3932, 4232, 5898, 6348, 7864, 11796, 12696, 22609, 23592, 45218, 67827, 90436, 135654, 180872, 271308, 520007, 542616, 1040014, 1560021, 2080028, 3120042, 4160056, 6240084, 12480168]

約数ペア:

[(1, 12480168), (2, 6240084), (3, 4160056), (4, 3120042), (6, 2080028), (8, 1560021), (12, 1040014), (23, 542616), (24, 520007), (46, 271308), (69, 180872), (92, 135654), (138, 90436), (184, 67827), (276, 45218), (529, 23592), (552, 22609), (983, 12696), (1058, 11796), (1587, 7864), (1966, 6348), (2116, 5898), (2949, 4232), (3174, 3932)]