40885776

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:162

約数の個数: 160

約数和(自身を含む): 125706240

約数和(自身を除く): 84820464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 43, 48, 54, 62, 71, 72, 86, 93, 108, 124, 129, 142, 144, 172, 186, 213, 216, 248, 258, 279, 284, 344, 372, 387, 426, 432, 496, 516, 558, 568, 639, 688, 744, 774, 837, 852, 1032, 1116, 1136, 1161, 1278, 1333, 1488, 1548, 1674, 1704, 1917, 2064, 2201, 2232, 2322, 2556, 2666, 3053, 3096, 3348, 3408, 3834, 3999, 4402, 4464, 4644, 5112, 5332, 6106, 6192, 6603, 6696, 7668, 7998, 8804, 9159, 9288, 10224, 10664, 11997, 12212, 13206, 13392, 15336, 15996, 17608, 18318, 18576, 19809, 21328, 23994, 24424, 26412, 27477, 30672, 31992, 35216, 35991, 36636, 39618, 47988, 48848, 52824, 54954, 59427, 63984, 71982, 73272, 79236, 82431, 94643, 95976, 105648, 109908, 118854, 143964, 146544, 158472, 164862, 189286, 191952, 219816, 237708, 283929, 287928, 316944, 329724, 378572, 439632, 475416, 567858, 575856, 659448, 757144, 851787, 950832, 1135716, 1318896, 1514288, 1703574, 2271432, 2555361, 3407148, 4542864, 5110722, 6814296, 10221444, 13628592, 20442888, 40885776]

約数ペア:

[(1, 40885776), (2, 20442888), (3, 13628592), (4, 10221444), (6, 6814296), (8, 5110722), (9, 4542864), (12, 3407148), (16, 2555361), (18, 2271432), (24, 1703574), (27, 1514288), (31, 1318896), (36, 1135716), (43, 950832), (48, 851787), (54, 757144), (62, 659448), (71, 575856), (72, 567858), (86, 475416), (93, 439632), (108, 378572), (124, 329724), (129, 316944), (142, 287928), (144, 283929), (172, 237708), (186, 219816), (213, 191952), (216, 189286), (248, 164862), (258, 158472), (279, 146544), (284, 143964), (344, 118854), (372, 109908), (387, 105648), (426, 95976), (432, 94643), (496, 82431), (516, 79236), (558, 73272), (568, 71982), (639, 63984), (688, 59427), (744, 54954), (774, 52824), (837, 48848), (852, 47988), (1032, 39618), (1116, 36636), (1136, 35991), (1161, 35216), (1278, 31992), (1333, 30672), (1488, 27477), (1548, 26412), (1674, 24424), (1704, 23994), (1917, 21328), (2064, 19809), (2201, 18576), (2232, 18318), (2322, 17608), (2556, 15996), (2666, 15336), (3053, 13392), (3096, 13206), (3348, 12212), (3408, 11997), (3834, 10664), (3999, 10224), (4402, 9288), (4464, 9159), (4644, 8804), (5112, 7998), (5332, 7668), (6106, 6696), (6192, 6603)]