83723128

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{1289}}^1$

素因数の和:1671

約数の個数: 32

約数和(自身を含む): 164397600

約数和(自身を除く): 80674472

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 353, 706, 1289, 1412, 2578, 2824, 5156, 8119, 10312, 16238, 29647, 32476, 59294, 64952, 118588, 237176, 455017, 910034, 1820068, 3640136, 10465391, 20930782, 41861564, 83723128]

約数ペア:

[(1, 83723128), (2, 41861564), (4, 20930782), (8, 10465391), (23, 3640136), (46, 1820068), (92, 910034), (184, 455017), (353, 237176), (706, 118588), (1289, 64952), (1412, 59294), (2578, 32476), (2824, 29647), (5156, 16238), (8119, 10312)]