87708166

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{3467}}^1$

素因数の和:3628

約数の個数: 32

約数和(自身を含む): 163134720

約数和(自身を除く): 75426554

約数列:

[1, 2, 7, 13, 14, 26, 91, 139, 182, 278, 973, 1807, 1946, 3467, 3614, 6934, 12649, 24269, 25298, 45071, 48538, 90142, 315497, 481913, 630994, 963826, 3373391, 6264869, 6746782, 12529738, 43854083, 87708166]

約数ペア:

[(1, 87708166), (2, 43854083), (7, 12529738), (13, 6746782), (14, 6264869), (26, 3373391), (91, 963826), (139, 630994), (182, 481913), (278, 315497), (973, 90142), (1807, 48538), (1946, 45071), (3467, 25298), (3614, 24269), (6934, 12649)]