168839496

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{47857}}^1$

素因数の和:47883

約数の個数: 72

約数和(自身を含む): 531941670

約数和(自身を除く): 363102174

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 47857, 95714, 143571, 191428, 287142, 334999, 382856, 430713, 574284, 669998, 861426, 1004997, 1148568, 1339996, 1722852, 2009994, 2344993, 2679992, 3014991, 3445704, 4019988, 4689986, 6029982, 7034979, 8039976, 9379972, 12059964, 14069958, 18759944, 21104937, 24119928, 28139916, 42209874, 56279832, 84419748, 168839496]

約数ペア:

[(1, 168839496), (2, 84419748), (3, 56279832), (4, 42209874), (6, 28139916), (7, 24119928), (8, 21104937), (9, 18759944), (12, 14069958), (14, 12059964), (18, 9379972), (21, 8039976), (24, 7034979), (28, 6029982), (36, 4689986), (42, 4019988), (49, 3445704), (56, 3014991), (63, 2679992), (72, 2344993), (84, 2009994), (98, 1722852), (126, 1339996), (147, 1148568), (168, 1004997), (196, 861426), (252, 669998), (294, 574284), (392, 430713), (441, 382856), (504, 334999), (588, 287142), (882, 191428), (1176, 143571), (1764, 95714), (3528, 47857)]