42811392

素因数分解:

$2^{14}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1$

素因数の和:111

約数の個数: 120

約数和(自身を含む): 124776736

約数和(自身を除く): 81965344

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 67, 78, 96, 104, 128, 134, 156, 192, 201, 208, 256, 268, 312, 384, 402, 416, 512, 536, 624, 768, 804, 832, 871, 1024, 1072, 1248, 1536, 1608, 1664, 1742, 2048, 2144, 2496, 2613, 3072, 3216, 3328, 3484, 4096, 4288, 4992, 5226, 6144, 6432, 6656, 6968, 8192, 8576, 9984, 10452, 12288, 12864, 13312, 13936, 16384, 17152, 19968, 20904, 24576, 25728, 26624, 27872, 34304, 39936, 41808, 49152, 51456, 53248, 55744, 68608, 79872, 83616, 102912, 106496, 111488, 137216, 159744, 167232, 205824, 212992, 222976, 274432, 319488, 334464, 411648, 445952, 548864, 638976, 668928, 823296, 891904, 1097728, 1337856, 1646592, 1783808, 2675712, 3293184, 3567616, 5351424, 7135232, 10702848, 14270464, 21405696, 42811392]

約数ペア:

[(1, 42811392), (2, 21405696), (3, 14270464), (4, 10702848), (6, 7135232), (8, 5351424), (12, 3567616), (13, 3293184), (16, 2675712), (24, 1783808), (26, 1646592), (32, 1337856), (39, 1097728), (48, 891904), (52, 823296), (64, 668928), (67, 638976), (78, 548864), (96, 445952), (104, 411648), (128, 334464), (134, 319488), (156, 274432), (192, 222976), (201, 212992), (208, 205824), (256, 167232), (268, 159744), (312, 137216), (384, 111488), (402, 106496), (416, 102912), (512, 83616), (536, 79872), (624, 68608), (768, 55744), (804, 53248), (832, 51456), (871, 49152), (1024, 41808), (1072, 39936), (1248, 34304), (1536, 27872), (1608, 26624), (1664, 25728), (1742, 24576), (2048, 20904), (2144, 19968), (2496, 17152), (2613, 16384), (3072, 13936), (3216, 13312), (3328, 12864), (3484, 12288), (4096, 10452), (4288, 9984), (4992, 8576), (5226, 8192), (6144, 6968), (6432, 6656)]