86068372

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{3371}}^1$

素因数の和:3879

約数の個数: 24

約数和(自身を含む): 162584352

約数和(自身を除く): 76515980

約数列:

[1, 2, 4, 13, 26, 52, 491, 982, 1964, 3371, 6383, 6742, 12766, 13484, 25532, 43823, 87646, 175292, 1655161, 3310322, 6620644, 21517093, 43034186, 86068372]

約数ペア:

[(1, 86068372), (2, 43034186), (4, 21517093), (13, 6620644), (26, 3310322), (52, 1655161), (491, 175292), (982, 87646), (1964, 43823), (3371, 25532), (6383, 13484), (6742, 12766)]