18024876

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:180

約数の個数: 96

約数和(自身を含む): 49351680

約数和(自身を除く): 31326804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 53, 54, 67, 94, 106, 108, 134, 141, 159, 188, 201, 212, 268, 282, 318, 402, 423, 477, 564, 603, 636, 804, 846, 954, 1206, 1269, 1431, 1692, 1809, 1908, 2412, 2491, 2538, 2862, 3149, 3551, 3618, 4982, 5076, 5724, 6298, 7102, 7236, 7473, 9447, 9964, 10653, 12596, 14204, 14946, 18894, 21306, 22419, 28341, 29892, 31959, 37788, 42612, 44838, 56682, 63918, 67257, 85023, 89676, 95877, 113364, 127836, 134514, 166897, 170046, 191754, 269028, 333794, 340092, 383508, 500691, 667588, 1001382, 1502073, 2002764, 3004146, 4506219, 6008292, 9012438, 18024876]

約数ペア:

[(1, 18024876), (2, 9012438), (3, 6008292), (4, 4506219), (6, 3004146), (9, 2002764), (12, 1502073), (18, 1001382), (27, 667588), (36, 500691), (47, 383508), (53, 340092), (54, 333794), (67, 269028), (94, 191754), (106, 170046), (108, 166897), (134, 134514), (141, 127836), (159, 113364), (188, 95877), (201, 89676), (212, 85023), (268, 67257), (282, 63918), (318, 56682), (402, 44838), (423, 42612), (477, 37788), (564, 31959), (603, 29892), (636, 28341), (804, 22419), (846, 21306), (954, 18894), (1206, 14946), (1269, 14204), (1431, 12596), (1692, 10653), (1809, 9964), (1908, 9447), (2412, 7473), (2491, 7236), (2538, 7102), (2862, 6298), (3149, 5724), (3551, 5076), (3618, 4982)]