43198272

素因数分解:

$2^6\times 3^4\times {\mathrm{13}}^1\times {\mathrm{641}}^1$

素因数の和:678

約数の個数: 140

約数和(自身を含む): 138118596

約数和(自身を除く): 94920324

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 192, 208, 216, 234, 288, 312, 324, 351, 416, 432, 468, 576, 624, 641, 648, 702, 832, 864, 936, 1053, 1248, 1282, 1296, 1404, 1728, 1872, 1923, 2106, 2496, 2564, 2592, 2808, 3744, 3846, 4212, 5128, 5184, 5616, 5769, 7488, 7692, 8333, 8424, 10256, 11232, 11538, 15384, 16666, 16848, 17307, 20512, 22464, 23076, 24999, 30768, 33332, 33696, 34614, 41024, 46152, 49998, 51921, 61536, 66664, 67392, 69228, 74997, 92304, 99996, 103842, 123072, 133328, 138456, 149994, 184608, 199992, 207684, 224991, 266656, 276912, 299988, 369216, 399984, 415368, 449982, 533312, 553824, 599976, 674973, 799968, 830736, 899964, 1107648, 1199952, 1349946, 1599936, 1661472, 1799928, 2399904, 2699892, 3322944, 3599856, 4799808, 5399784, 7199712, 10799568, 14399424, 21599136, 43198272]

約数ペア:

[(1, 43198272), (2, 21599136), (3, 14399424), (4, 10799568), (6, 7199712), (8, 5399784), (9, 4799808), (12, 3599856), (13, 3322944), (16, 2699892), (18, 2399904), (24, 1799928), (26, 1661472), (27, 1599936), (32, 1349946), (36, 1199952), (39, 1107648), (48, 899964), (52, 830736), (54, 799968), (64, 674973), (72, 599976), (78, 553824), (81, 533312), (96, 449982), (104, 415368), (108, 399984), (117, 369216), (144, 299988), (156, 276912), (162, 266656), (192, 224991), (208, 207684), (216, 199992), (234, 184608), (288, 149994), (312, 138456), (324, 133328), (351, 123072), (416, 103842), (432, 99996), (468, 92304), (576, 74997), (624, 69228), (641, 67392), (648, 66664), (702, 61536), (832, 51921), (864, 49998), (936, 46152), (1053, 41024), (1248, 34614), (1282, 33696), (1296, 33332), (1404, 30768), (1728, 24999), (1872, 23076), (1923, 22464), (2106, 20512), (2496, 17307), (2564, 16848), (2592, 16666), (2808, 15384), (3744, 11538), (3846, 11232), (4212, 10256), (5128, 8424), (5184, 8333), (5616, 7692), (5769, 7488)]