87169588

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{23869}}^1$

素因数の和:23967

約数の個数: 24

約数和(自身を含む): 168426720

約数和(自身を除く): 81257132

約数列:

[1, 2, 4, 11, 22, 44, 83, 166, 332, 913, 1826, 3652, 23869, 47738, 95476, 262559, 525118, 1050236, 1981127, 3962254, 7924508, 21792397, 43584794, 87169588]

約数ペア:

[(1, 87169588), (2, 43584794), (4, 21792397), (11, 7924508), (22, 3962254), (44, 1981127), (83, 1050236), (166, 525118), (332, 262559), (913, 95476), (1826, 47738), (3652, 23869)]