47481392

素因数分解:

$2^4\times 7^2\times {\mathrm{71}}^1\times {\mathrm{853}}^1$

素因数の和:946

約数の個数: 60

約数和(自身を含む): 108649296

約数和(自身を除く): 61167904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 71, 98, 112, 142, 196, 284, 392, 497, 568, 784, 853, 994, 1136, 1706, 1988, 3412, 3479, 3976, 5971, 6824, 6958, 7952, 11942, 13648, 13916, 23884, 27832, 41797, 47768, 55664, 60563, 83594, 95536, 121126, 167188, 242252, 334376, 423941, 484504, 668752, 847882, 969008, 1695764, 2967587, 3391528, 5935174, 6783056, 11870348, 23740696, 47481392]

約数ペア:

[(1, 47481392), (2, 23740696), (4, 11870348), (7, 6783056), (8, 5935174), (14, 3391528), (16, 2967587), (28, 1695764), (49, 969008), (56, 847882), (71, 668752), (98, 484504), (112, 423941), (142, 334376), (196, 242252), (284, 167188), (392, 121126), (497, 95536), (568, 83594), (784, 60563), (853, 55664), (994, 47768), (1136, 41797), (1706, 27832), (1988, 23884), (3412, 13916), (3479, 13648), (3976, 11942), (5971, 7952), (6824, 6958)]