82405972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{3581}}^1$

素因数の和:4119

約数の個数: 24

約数和(自身を含む): 157665312

約数和(自身を除く): 75259340

約数列:

[1, 2, 4, 11, 22, 44, 523, 1046, 2092, 3581, 5753, 7162, 11506, 14324, 23012, 39391, 78782, 157564, 1872863, 3745726, 7491452, 20601493, 41202986, 82405972]

約数ペア:

[(1, 82405972), (2, 41202986), (4, 20601493), (11, 7491452), (22, 3745726), (44, 1872863), (523, 157564), (1046, 78782), (2092, 39391), (3581, 23012), (5753, 14324), (7162, 11506)]