71319038

素因数分解:

$2^1\times 7^1\times {\mathrm{1039}}^1\times {\mathrm{4903}}^1$

素因数の和:5951

約数の個数: 16

約数和(自身を含む): 122403840

約数和(自身を除く): 51084802

約数列:

[1, 2, 7, 14, 1039, 2078, 4903, 7273, 9806, 14546, 34321, 68642, 5094217, 10188434, 35659519, 71319038]

約数ペア:

[(1, 71319038), (2, 35659519), (7, 10188434), (14, 5094217), (1039, 68642), (2078, 34321), (4903, 14546), (7273, 9806)]