66328836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{2539}}^1$

素因数の和:2864

約数の個数: 48

約数和(自身を含む): 177515520

約数和(自身を除く): 111186684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 311, 622, 933, 1244, 1866, 2177, 2539, 3732, 4354, 5078, 6531, 7617, 8708, 10156, 13062, 15234, 17773, 26124, 30468, 35546, 53319, 71092, 106638, 213276, 789629, 1579258, 2368887, 3158516, 4737774, 5527403, 9475548, 11054806, 16582209, 22109612, 33164418, 66328836]

約数ペア:

[(1, 66328836), (2, 33164418), (3, 22109612), (4, 16582209), (6, 11054806), (7, 9475548), (12, 5527403), (14, 4737774), (21, 3158516), (28, 2368887), (42, 1579258), (84, 789629), (311, 213276), (622, 106638), (933, 71092), (1244, 53319), (1866, 35546), (2177, 30468), (2539, 26124), (3732, 17773), (4354, 15234), (5078, 13062), (6531, 10156), (7617, 8708)]