65528470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{6833}}^1$

素因数の和:6984

約数の個数: 32

約数和(自身を含む): 135805248

約数和(自身を除く): 70276778

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 137, 274, 685, 959, 1370, 1918, 4795, 6833, 9590, 13666, 34165, 47831, 68330, 95662, 239155, 478310, 936121, 1872242, 4680605, 6552847, 9361210, 13105694, 32764235, 65528470]

約数ペア:

[(1, 65528470), (2, 32764235), (5, 13105694), (7, 9361210), (10, 6552847), (14, 4680605), (35, 1872242), (70, 936121), (137, 478310), (274, 239155), (685, 95662), (959, 68330), (1370, 47831), (1918, 34165), (4795, 13666), (6833, 9590)]