66366552

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{395039}}^1$

素因数の和:395055

約数の個数: 32

約数和(自身を含む): 189619200

約数和(自身を除く): 123252648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 395039, 790078, 1185117, 1580156, 2370234, 2765273, 3160312, 4740468, 5530546, 8295819, 9480936, 11061092, 16591638, 22122184, 33183276, 66366552]

約数ペア:

[(1, 66366552), (2, 33183276), (3, 22122184), (4, 16591638), (6, 11061092), (7, 9480936), (8, 8295819), (12, 5530546), (14, 4740468), (21, 3160312), (24, 2765273), (28, 2370234), (42, 1580156), (56, 1185117), (84, 790078), (168, 395039)]