87283768

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{5869}}^1$

素因数の和:5912

約数の個数: 48

約数和(自身を含む): 193357800

約数和(自身を除く): 106074032

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 169, 286, 338, 572, 676, 1144, 1352, 1859, 3718, 5869, 7436, 11738, 14872, 23476, 46952, 64559, 76297, 129118, 152594, 258236, 305188, 516472, 610376, 839267, 991861, 1678534, 1983722, 3357068, 3967444, 6714136, 7934888, 10910471, 21820942, 43641884, 87283768]

約数ペア:

[(1, 87283768), (2, 43641884), (4, 21820942), (8, 10910471), (11, 7934888), (13, 6714136), (22, 3967444), (26, 3357068), (44, 1983722), (52, 1678534), (88, 991861), (104, 839267), (143, 610376), (169, 516472), (286, 305188), (338, 258236), (572, 152594), (676, 129118), (1144, 76297), (1352, 64559), (1859, 46952), (3718, 23476), (5869, 14872), (7436, 11738)]