56081676

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{751}}^1$

素因数の和:899

約数の個数: 72

約数和(自身を含む): 153624576

約数和(自身を除く): 97542900

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 127, 147, 196, 254, 294, 381, 508, 588, 751, 762, 889, 1502, 1524, 1778, 2253, 2667, 3004, 3556, 4506, 5257, 5334, 6223, 9012, 10514, 10668, 12446, 15771, 18669, 21028, 24892, 31542, 36799, 37338, 63084, 73598, 74676, 95377, 110397, 147196, 190754, 220794, 286131, 381508, 441588, 572262, 667639, 1144524, 1335278, 2002917, 2670556, 4005834, 4673473, 8011668, 9346946, 14020419, 18693892, 28040838, 56081676]

約数ペア:

[(1, 56081676), (2, 28040838), (3, 18693892), (4, 14020419), (6, 9346946), (7, 8011668), (12, 4673473), (14, 4005834), (21, 2670556), (28, 2002917), (42, 1335278), (49, 1144524), (84, 667639), (98, 572262), (127, 441588), (147, 381508), (196, 286131), (254, 220794), (294, 190754), (381, 147196), (508, 110397), (588, 95377), (751, 74676), (762, 73598), (889, 63084), (1502, 37338), (1524, 36799), (1778, 31542), (2253, 24892), (2667, 21028), (3004, 18669), (3556, 15771), (4506, 12446), (5257, 10668), (5334, 10514), (6223, 9012)]