39107068

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9767}}^1$

素因数の和:9802

約数の個数: 48

約数和(自身を含む): 91897344

約数和(自身を除く): 52790276

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 9767, 19534, 39068, 68369, 107437, 126971, 136738, 214874, 253942, 273476, 429748, 507884, 752059, 888797, 1396681, 1504118, 1777594, 2793362, 3008236, 3555188, 5586724, 9776767, 19553534, 39107068]

約数ペア:

[(1, 39107068), (2, 19553534), (4, 9776767), (7, 5586724), (11, 3555188), (13, 3008236), (14, 2793362), (22, 1777594), (26, 1504118), (28, 1396681), (44, 888797), (52, 752059), (77, 507884), (91, 429748), (143, 273476), (154, 253942), (182, 214874), (286, 136738), (308, 126971), (364, 107437), (572, 68369), (1001, 39068), (2002, 19534), (4004, 9767)]