27510392

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:133

約数の個数: 128

約数和(自身を含む): 69672960

約数和(自身を除く): 42162568

約数列:

[1, 2, 4, 7, 8, 13, 14, 23, 26, 28, 31, 46, 52, 53, 56, 62, 91, 92, 104, 106, 124, 161, 182, 184, 212, 217, 248, 299, 322, 364, 371, 403, 424, 434, 598, 644, 689, 713, 728, 742, 806, 868, 1196, 1219, 1288, 1378, 1426, 1484, 1612, 1643, 1736, 2093, 2392, 2438, 2756, 2821, 2852, 2968, 3224, 3286, 4186, 4823, 4876, 4991, 5512, 5642, 5704, 6572, 8372, 8533, 9269, 9646, 9752, 9982, 11284, 11501, 13144, 15847, 16744, 17066, 18538, 19292, 19964, 21359, 22568, 23002, 31694, 34132, 37076, 37789, 38584, 39928, 42718, 46004, 63388, 64883, 68264, 74152, 75578, 85436, 92008, 110929, 126776, 129766, 149513, 151156, 170872, 221858, 259532, 264523, 299026, 302312, 443716, 491257, 519064, 529046, 598052, 887432, 982514, 1058092, 1196104, 1965028, 2116184, 3438799, 3930056, 6877598, 13755196, 27510392]

約数ペア:

[(1, 27510392), (2, 13755196), (4, 6877598), (7, 3930056), (8, 3438799), (13, 2116184), (14, 1965028), (23, 1196104), (26, 1058092), (28, 982514), (31, 887432), (46, 598052), (52, 529046), (53, 519064), (56, 491257), (62, 443716), (91, 302312), (92, 299026), (104, 264523), (106, 259532), (124, 221858), (161, 170872), (182, 151156), (184, 149513), (212, 129766), (217, 126776), (248, 110929), (299, 92008), (322, 85436), (364, 75578), (371, 74152), (403, 68264), (424, 64883), (434, 63388), (598, 46004), (644, 42718), (689, 39928), (713, 38584), (728, 37789), (742, 37076), (806, 34132), (868, 31694), (1196, 23002), (1219, 22568), (1288, 21359), (1378, 19964), (1426, 19292), (1484, 18538), (1612, 17066), (1643, 16744), (1736, 15847), (2093, 13144), (2392, 11501), (2438, 11284), (2756, 9982), (2821, 9752), (2852, 9646), (2968, 9269), (3224, 8533), (3286, 8372), (4186, 6572), (4823, 5704), (4876, 5642), (4991, 5512)]