29567776

素因数分解:

$2^5\times 7^2\times {\mathrm{109}}^1\times {\mathrm{173}}^1$

素因数の和:306

約数の個数: 72

約数和(自身を含む): 68731740

約数和(自身を除く): 39163964

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 109, 112, 173, 196, 218, 224, 346, 392, 436, 692, 763, 784, 872, 1211, 1384, 1526, 1568, 1744, 2422, 2768, 3052, 3488, 4844, 5341, 5536, 6104, 8477, 9688, 10682, 12208, 16954, 18857, 19376, 21364, 24416, 33908, 37714, 38752, 42728, 67816, 75428, 85456, 131999, 135632, 150856, 170912, 263998, 271264, 301712, 527996, 603424, 923993, 1055992, 1847986, 2111984, 3695972, 4223968, 7391944, 14783888, 29567776]

約数ペア:

[(1, 29567776), (2, 14783888), (4, 7391944), (7, 4223968), (8, 3695972), (14, 2111984), (16, 1847986), (28, 1055992), (32, 923993), (49, 603424), (56, 527996), (98, 301712), (109, 271264), (112, 263998), (173, 170912), (196, 150856), (218, 135632), (224, 131999), (346, 85456), (392, 75428), (436, 67816), (692, 42728), (763, 38752), (784, 37714), (872, 33908), (1211, 24416), (1384, 21364), (1526, 19376), (1568, 18857), (1744, 16954), (2422, 12208), (2768, 10682), (3052, 9688), (3488, 8477), (4844, 6104), (5341, 5536)]