64504832

素因数分解:

$2^{10}\times 7^1\times {\mathrm{8999}}^1$

素因数の和:9026

約数の個数: 44

約数和(自身を含む): 147384000

約数和(自身を除く): 82879168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 8999, 17998, 35996, 62993, 71992, 125986, 143984, 251972, 287968, 503944, 575936, 1007888, 1151872, 2015776, 2303744, 4031552, 4607488, 8063104, 9214976, 16126208, 32252416, 64504832]

約数ペア:

[(1, 64504832), (2, 32252416), (4, 16126208), (7, 9214976), (8, 8063104), (14, 4607488), (16, 4031552), (28, 2303744), (32, 2015776), (56, 1151872), (64, 1007888), (112, 575936), (128, 503944), (224, 287968), (256, 251972), (448, 143984), (512, 125986), (896, 71992), (1024, 62993), (1792, 35996), (3584, 17998), (7168, 8999)]