12205166526

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{30859}}^1$

素因数の和:30990

約数の個数: 96

約数和(自身を含む): 31349809920

約数和(自身を除く): 19144643394

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 73, 86, 126, 129, 146, 219, 258, 301, 387, 438, 511, 602, 657, 774, 903, 1022, 1314, 1533, 1806, 2709, 3066, 3139, 4599, 5418, 6278, 9198, 9417, 18834, 21973, 28251, 30859, 43946, 56502, 61718, 65919, 92577, 131838, 185154, 197757, 216013, 277731, 395514, 432026, 555462, 648039, 1296078, 1326937, 1944117, 2252707, 2653874, 3888234, 3980811, 4505414, 6758121, 7961622, 9288559, 11942433, 13516242, 15768949, 18577118, 20274363, 23884866, 27865677, 31537898, 40548726, 47306847, 55731354, 83597031, 94613694, 96866401, 141920541, 167194062, 193732802, 283841082, 290599203, 581198406, 678064807, 871797609, 1356129614, 1743595218, 2034194421, 4068388842, 6102583263, 12205166526]

約数ペア:

[(1, 12205166526), (2, 6102583263), (3, 4068388842), (6, 2034194421), (7, 1743595218), (9, 1356129614), (14, 871797609), (18, 678064807), (21, 581198406), (42, 290599203), (43, 283841082), (63, 193732802), (73, 167194062), (86, 141920541), (126, 96866401), (129, 94613694), (146, 83597031), (219, 55731354), (258, 47306847), (301, 40548726), (387, 31537898), (438, 27865677), (511, 23884866), (602, 20274363), (657, 18577118), (774, 15768949), (903, 13516242), (1022, 11942433), (1314, 9288559), (1533, 7961622), (1806, 6758121), (2709, 4505414), (3066, 3980811), (3139, 3888234), (4599, 2653874), (5418, 2252707), (6278, 1944117), (9198, 1326937), (9417, 1296078), (18834, 648039), (21973, 555462), (28251, 432026), (30859, 395514), (43946, 277731), (56502, 216013), (61718, 197757), (65919, 185154), (92577, 131838)]