142463552

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{28909}}^1$

素因数の和:28939

約数の個数: 56

約数和(自身を含む): 352470720

約数和(自身を除く): 210007168

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 154, 176, 224, 308, 352, 448, 616, 704, 1232, 2464, 4928, 28909, 57818, 115636, 202363, 231272, 317999, 404726, 462544, 635998, 809452, 925088, 1271996, 1618904, 1850176, 2225993, 2543992, 3237808, 4451986, 5087984, 6475616, 8903972, 10175968, 12951232, 17807944, 20351936, 35615888, 71231776, 142463552]

約数ペア:

[(1, 142463552), (2, 71231776), (4, 35615888), (7, 20351936), (8, 17807944), (11, 12951232), (14, 10175968), (16, 8903972), (22, 6475616), (28, 5087984), (32, 4451986), (44, 3237808), (56, 2543992), (64, 2225993), (77, 1850176), (88, 1618904), (112, 1271996), (154, 925088), (176, 809452), (224, 635998), (308, 462544), (352, 404726), (448, 317999), (616, 231272), (704, 202363), (1232, 115636), (2464, 57818), (4928, 28909)]