40060146

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{1531}}^1$

素因数の和:1639

約数の個数: 48

約数和(自身を含む): 94309920

約数和(自身を除く): 54249774

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 89, 98, 147, 178, 267, 294, 534, 623, 1246, 1531, 1869, 3062, 3738, 4361, 4593, 8722, 9186, 10717, 13083, 21434, 26166, 32151, 64302, 75019, 136259, 150038, 225057, 272518, 408777, 450114, 817554, 953813, 1907626, 2861439, 5722878, 6676691, 13353382, 20030073, 40060146]

約数ペア:

[(1, 40060146), (2, 20030073), (3, 13353382), (6, 6676691), (7, 5722878), (14, 2861439), (21, 1907626), (42, 953813), (49, 817554), (89, 450114), (98, 408777), (147, 272518), (178, 225057), (267, 150038), (294, 136259), (534, 75019), (623, 64302), (1246, 32151), (1531, 26166), (1869, 21434), (3062, 13083), (3738, 10717), (4361, 9186), (4593, 8722)]