66301788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{11117}}^1$

素因数の和:11202

約数の個数: 48

約数和(自身を含む): 179311104

約数和(自身を除く): 113009316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1491, 1988, 2982, 5964, 11117, 22234, 33351, 44468, 66702, 77819, 133404, 155638, 233457, 311276, 466914, 789307, 933828, 1578614, 2367921, 3157228, 4735842, 5525149, 9471684, 11050298, 16575447, 22100596, 33150894, 66301788]

約数ペア:

[(1, 66301788), (2, 33150894), (3, 22100596), (4, 16575447), (6, 11050298), (7, 9471684), (12, 5525149), (14, 4735842), (21, 3157228), (28, 2367921), (42, 1578614), (71, 933828), (84, 789307), (142, 466914), (213, 311276), (284, 233457), (426, 155638), (497, 133404), (852, 77819), (994, 66702), (1491, 44468), (1988, 33351), (2982, 22234), (5964, 11117)]