71344644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{2731}}^1$

素因数の和:3056

約数の個数: 48

約数和(自身を含む): 190934016

約数和(自身を除く): 119589372

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 311, 622, 933, 1244, 1866, 2177, 2731, 3732, 4354, 5462, 6531, 8193, 8708, 10924, 13062, 16386, 19117, 26124, 32772, 38234, 57351, 76468, 114702, 229404, 849341, 1698682, 2548023, 3397364, 5096046, 5945387, 10192092, 11890774, 17836161, 23781548, 35672322, 71344644]

約数ペア:

[(1, 71344644), (2, 35672322), (3, 23781548), (4, 17836161), (6, 11890774), (7, 10192092), (12, 5945387), (14, 5096046), (21, 3397364), (28, 2548023), (42, 1698682), (84, 849341), (311, 229404), (622, 114702), (933, 76468), (1244, 57351), (1866, 38234), (2177, 32772), (2731, 26124), (3732, 19117), (4354, 16386), (5462, 13062), (6531, 10924), (8193, 8708)]