68308212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{9137}}^1$

素因数の和:9240

約数の個数: 48

約数和(自身を含む): 184222080

約数和(自身を除く): 115913868

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 89, 178, 267, 356, 534, 623, 1068, 1246, 1869, 2492, 3738, 7476, 9137, 18274, 27411, 36548, 54822, 63959, 109644, 127918, 191877, 255836, 383754, 767508, 813193, 1626386, 2439579, 3252772, 4879158, 5692351, 9758316, 11384702, 17077053, 22769404, 34154106, 68308212]

約数ペア:

[(1, 68308212), (2, 34154106), (3, 22769404), (4, 17077053), (6, 11384702), (7, 9758316), (12, 5692351), (14, 4879158), (21, 3252772), (28, 2439579), (42, 1626386), (84, 813193), (89, 767508), (178, 383754), (267, 255836), (356, 191877), (534, 127918), (623, 109644), (1068, 63959), (1246, 54822), (1869, 36548), (2492, 27411), (3738, 18274), (7476, 9137)]