48785768

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{1663}}^1$

素因数の和:1881

約数の個数: 32

約数和(自身を含む): 96844800

約数和(自身を除く): 48059032

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 193, 386, 772, 1544, 1663, 3326, 3667, 6652, 7334, 13304, 14668, 29336, 31597, 63194, 126388, 252776, 320959, 641918, 1283836, 2567672, 6098221, 12196442, 24392884, 48785768]

約数ペア:

[(1, 48785768), (2, 24392884), (4, 12196442), (8, 6098221), (19, 2567672), (38, 1283836), (76, 641918), (152, 320959), (193, 252776), (386, 126388), (772, 63194), (1544, 31597), (1663, 29336), (3326, 14668), (3667, 13304), (6652, 7334)]