13168944

素因数分解:

$2^4\times 3^2\times {\mathrm{109}}^1\times {\mathrm{839}}^1$

素因数の和:962

約数の個数: 60

約数和(自身を含む): 37237200

約数和(自身を除く): 24068256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 109, 144, 218, 327, 436, 654, 839, 872, 981, 1308, 1678, 1744, 1962, 2517, 2616, 3356, 3924, 5034, 5232, 6712, 7551, 7848, 10068, 13424, 15102, 15696, 20136, 30204, 40272, 60408, 91451, 120816, 182902, 274353, 365804, 548706, 731608, 823059, 1097412, 1463216, 1646118, 2194824, 3292236, 4389648, 6584472, 13168944]

約数ペア:

[(1, 13168944), (2, 6584472), (3, 4389648), (4, 3292236), (6, 2194824), (8, 1646118), (9, 1463216), (12, 1097412), (16, 823059), (18, 731608), (24, 548706), (36, 365804), (48, 274353), (72, 182902), (109, 120816), (144, 91451), (218, 60408), (327, 40272), (436, 30204), (654, 20136), (839, 15696), (872, 15102), (981, 13424), (1308, 10068), (1678, 7848), (1744, 7551), (1962, 6712), (2517, 5232), (2616, 5034), (3356, 3924)]