32817540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{78137}}^1$

素因数の和:78156

約数の個数: 48

約数和(自身を含む): 105017472

約数和(自身を除く): 72199932

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 78137, 156274, 234411, 312548, 390685, 468822, 546959, 781370, 937644, 1093918, 1172055, 1562740, 1640877, 2187836, 2344110, 2734795, 3281754, 4688220, 5469590, 6563508, 8204385, 10939180, 16408770, 32817540]

約数ペア:

[(1, 32817540), (2, 16408770), (3, 10939180), (4, 8204385), (5, 6563508), (6, 5469590), (7, 4688220), (10, 3281754), (12, 2734795), (14, 2344110), (15, 2187836), (20, 1640877), (21, 1562740), (28, 1172055), (30, 1093918), (35, 937644), (42, 781370), (60, 546959), (70, 468822), (84, 390685), (105, 312548), (140, 234411), (210, 156274), (420, 78137)]