57782368

素因数分解:

$2^5\times 7^2\times {\mathrm{43}}^1\times {\mathrm{857}}^1$

素因数の和:924

約数の個数: 72

約数和(自身を含む): 135567432

約数和(自身を除く): 77785064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 49, 56, 86, 98, 112, 172, 196, 224, 301, 344, 392, 602, 688, 784, 857, 1204, 1376, 1568, 1714, 2107, 2408, 3428, 4214, 4816, 5999, 6856, 8428, 9632, 11998, 13712, 16856, 23996, 27424, 33712, 36851, 41993, 47992, 67424, 73702, 83986, 95984, 147404, 167972, 191968, 257957, 294808, 335944, 515914, 589616, 671888, 1031828, 1179232, 1343776, 1805699, 2063656, 3611398, 4127312, 7222796, 8254624, 14445592, 28891184, 57782368]

約数ペア:

[(1, 57782368), (2, 28891184), (4, 14445592), (7, 8254624), (8, 7222796), (14, 4127312), (16, 3611398), (28, 2063656), (32, 1805699), (43, 1343776), (49, 1179232), (56, 1031828), (86, 671888), (98, 589616), (112, 515914), (172, 335944), (196, 294808), (224, 257957), (301, 191968), (344, 167972), (392, 147404), (602, 95984), (688, 83986), (784, 73702), (857, 67424), (1204, 47992), (1376, 41993), (1568, 36851), (1714, 33712), (2107, 27424), (2408, 23996), (3428, 16856), (4214, 13712), (4816, 11998), (5999, 9632), (6856, 8428)]