87775926

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1123}}^1\times {\mathrm{1861}}^1$

素因数の和:2996

約数の個数: 32

約数和(自身を含む): 200917248

約数和(自身を除く): 113141322

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1123, 1861, 2246, 3369, 3722, 5583, 6738, 7861, 11166, 13027, 15722, 23583, 26054, 39081, 47166, 78162, 2089903, 4179806, 6269709, 12539418, 14629321, 29258642, 43887963, 87775926]

約数ペア:

[(1, 87775926), (2, 43887963), (3, 29258642), (6, 14629321), (7, 12539418), (14, 6269709), (21, 4179806), (42, 2089903), (1123, 78162), (1861, 47166), (2246, 39081), (3369, 26054), (3722, 23583), (5583, 15722), (6738, 13027), (7861, 11166)]