87334688

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12577}}^1$

素因数の和:12625

約数の個数: 48

約数和(自身を含む): 202857984

約数和(自身を除く): 115523296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 6944, 12577, 25154, 50308, 88039, 100616, 176078, 201232, 352156, 389887, 402464, 704312, 779774, 1408624, 1559548, 2729209, 2817248, 3119096, 5458418, 6238192, 10916836, 12476384, 21833672, 43667344, 87334688]

約数ペア:

[(1, 87334688), (2, 43667344), (4, 21833672), (7, 12476384), (8, 10916836), (14, 6238192), (16, 5458418), (28, 3119096), (31, 2817248), (32, 2729209), (56, 1559548), (62, 1408624), (112, 779774), (124, 704312), (217, 402464), (224, 389887), (248, 352156), (434, 201232), (496, 176078), (868, 100616), (992, 88039), (1736, 50308), (3472, 25154), (6944, 12577)]