13268568

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^2\times {\mathrm{1913}}^1$

素因数の和:1956

約数の個数: 48

約数和(自身を含む): 35255880

約数和(自身を除く): 21987312

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 289, 408, 578, 867, 1156, 1734, 1913, 2312, 3468, 3826, 5739, 6936, 7652, 11478, 15304, 22956, 32521, 45912, 65042, 97563, 130084, 195126, 260168, 390252, 552857, 780504, 1105714, 1658571, 2211428, 3317142, 4422856, 6634284, 13268568]

約数ペア:

[(1, 13268568), (2, 6634284), (3, 4422856), (4, 3317142), (6, 2211428), (8, 1658571), (12, 1105714), (17, 780504), (24, 552857), (34, 390252), (51, 260168), (68, 195126), (102, 130084), (136, 97563), (204, 65042), (289, 45912), (408, 32521), (578, 22956), (867, 15304), (1156, 11478), (1734, 7652), (1913, 6936), (2312, 5739), (3468, 3826)]