66102876

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{262313}}^1$

素因数の和:262330

約数の個数: 36

約数和(自身を含む): 190964592

約数和(自身を除く): 124861716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 262313, 524626, 786939, 1049252, 1573878, 1836191, 2360817, 3147756, 3672382, 4721634, 5508573, 7344764, 9443268, 11017146, 16525719, 22034292, 33051438, 66102876]

約数ペア:

[(1, 66102876), (2, 33051438), (3, 22034292), (4, 16525719), (6, 11017146), (7, 9443268), (9, 7344764), (12, 5508573), (14, 4721634), (18, 3672382), (21, 3147756), (28, 2360817), (36, 1836191), (42, 1573878), (63, 1049252), (84, 786939), (126, 524626), (252, 262313)]