126405594

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^2\times {\mathrm{397}}^1$

素因数の和:457

約数の個数: 108

約数和(自身を含む): 337091274

約数和(自身を除く): 210685680

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 49, 57, 63, 98, 114, 126, 133, 147, 171, 266, 294, 342, 361, 397, 399, 441, 722, 794, 798, 882, 931, 1083, 1191, 1197, 1862, 2166, 2382, 2394, 2527, 2779, 2793, 3249, 3573, 5054, 5558, 5586, 6498, 7146, 7543, 7581, 8337, 8379, 15086, 15162, 16674, 16758, 17689, 19453, 22629, 22743, 25011, 35378, 38906, 45258, 45486, 50022, 52801, 53067, 58359, 67887, 105602, 106134, 116718, 135774, 143317, 158403, 159201, 175077, 286634, 316806, 318402, 350154, 369607, 429951, 475209, 739214, 859902, 950418, 1003219, 1108821, 1289853, 2006438, 2217642, 2579706, 3009657, 3326463, 6019314, 6652926, 7022533, 9028971, 14045066, 18057942, 21067599, 42135198, 63202797, 126405594]

約数ペア:

[(1, 126405594), (2, 63202797), (3, 42135198), (6, 21067599), (7, 18057942), (9, 14045066), (14, 9028971), (18, 7022533), (19, 6652926), (21, 6019314), (38, 3326463), (42, 3009657), (49, 2579706), (57, 2217642), (63, 2006438), (98, 1289853), (114, 1108821), (126, 1003219), (133, 950418), (147, 859902), (171, 739214), (266, 475209), (294, 429951), (342, 369607), (361, 350154), (397, 318402), (399, 316806), (441, 286634), (722, 175077), (794, 159201), (798, 158403), (882, 143317), (931, 135774), (1083, 116718), (1191, 106134), (1197, 105602), (1862, 67887), (2166, 58359), (2382, 53067), (2394, 52801), (2527, 50022), (2779, 45486), (2793, 45258), (3249, 38906), (3573, 35378), (5054, 25011), (5558, 22743), (5586, 22629), (6498, 19453), (7146, 17689), (7543, 16758), (7581, 16674), (8337, 15162), (8379, 15086)]