56634774

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{2137}}^1$

素因数の和:2780

約数の個数: 32

約数和(自身を含む): 129716736

約数和(自身を除く): 73081962

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 631, 1262, 1893, 2137, 3786, 4274, 4417, 6411, 8834, 12822, 13251, 14959, 26502, 29918, 44877, 89754, 1348447, 2696894, 4045341, 8090682, 9439129, 18878258, 28317387, 56634774]

約数ペア:

[(1, 56634774), (2, 28317387), (3, 18878258), (6, 9439129), (7, 8090682), (14, 4045341), (21, 2696894), (42, 1348447), (631, 89754), (1262, 44877), (1893, 29918), (2137, 26502), (3786, 14959), (4274, 13251), (4417, 12822), (6411, 8834)]