56572768

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8147}}^1$

素因数の和:8195

約数の個数: 48

約数和(自身を含む): 131410944

約数和(自身を除く): 74838176

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, 8147, 16294, 32588, 57029, 65176, 114058, 130352, 228116, 252557, 260704, 456232, 505114, 912464, 1010228, 1767899, 1824928, 2020456, 3535798, 4040912, 7071596, 8081824, 14143192, 28286384, 56572768]

約数ペア:

[(1, 56572768), (2, 28286384), (4, 14143192), (7, 8081824), (8, 7071596), (14, 4040912), (16, 3535798), (28, 2020456), (31, 1824928), (32, 1767899), (56, 1010228), (62, 912464), (112, 505114), (124, 456232), (217, 260704), (224, 252557), (248, 228116), (434, 130352), (496, 114058), (868, 65176), (992, 57029), (1736, 32588), (3472, 16294), (6944, 8147)]