37281068

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:263

約数の個数: 72

約数和(自身を含む): 79634016

約数和(自身を除く): 42352948

約数列:

[1, 2, 4, 11, 17, 22, 23, 34, 44, 46, 68, 92, 121, 187, 197, 242, 253, 374, 391, 394, 484, 506, 748, 782, 788, 1012, 1564, 2057, 2167, 2783, 3349, 4114, 4301, 4334, 4531, 5566, 6698, 8228, 8602, 8668, 9062, 11132, 13396, 17204, 18124, 23837, 36839, 47311, 47674, 49841, 73678, 77027, 94622, 95348, 99682, 147356, 154054, 189244, 199364, 308108, 405229, 548251, 810458, 847297, 1096502, 1620916, 1694594, 2193004, 3389188, 9320267, 18640534, 37281068]

約数ペア:

[(1, 37281068), (2, 18640534), (4, 9320267), (11, 3389188), (17, 2193004), (22, 1694594), (23, 1620916), (34, 1096502), (44, 847297), (46, 810458), (68, 548251), (92, 405229), (121, 308108), (187, 199364), (197, 189244), (242, 154054), (253, 147356), (374, 99682), (391, 95348), (394, 94622), (484, 77027), (506, 73678), (748, 49841), (782, 47674), (788, 47311), (1012, 36839), (1564, 23837), (2057, 18124), (2167, 17204), (2783, 13396), (3349, 11132), (4114, 9062), (4301, 8668), (4334, 8602), (4531, 8228), (5566, 6698)]