47263328

素因数分解:

$2^5\times 7^1\times {\mathrm{257}}^1\times {\mathrm{821}}^1$

素因数の和:1095

約数の個数: 48

約数和(自身を含む): 106886304

約数和(自身を除く): 59622976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 257, 514, 821, 1028, 1642, 1799, 2056, 3284, 3598, 4112, 5747, 6568, 7196, 8224, 11494, 13136, 14392, 22988, 26272, 28784, 45976, 57568, 91952, 183904, 210997, 421994, 843988, 1476979, 1687976, 2953958, 3375952, 5907916, 6751904, 11815832, 23631664, 47263328]

約数ペア:

[(1, 47263328), (2, 23631664), (4, 11815832), (7, 6751904), (8, 5907916), (14, 3375952), (16, 2953958), (28, 1687976), (32, 1476979), (56, 843988), (112, 421994), (224, 210997), (257, 183904), (514, 91952), (821, 57568), (1028, 45976), (1642, 28784), (1799, 26272), (2056, 22988), (3284, 14392), (3598, 13136), (4112, 11494), (5747, 8224), (6568, 7196)]