16635564

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:121

約数の個数: 144

約数和(自身を含む): 50646400

約数和(自身を除く): 34010836

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 33, 36, 38, 44, 54, 57, 66, 67, 76, 99, 108, 114, 121, 132, 134, 171, 198, 201, 209, 228, 242, 268, 297, 342, 363, 396, 402, 418, 484, 513, 594, 603, 627, 684, 726, 737, 804, 836, 1026, 1089, 1188, 1206, 1254, 1273, 1452, 1474, 1809, 1881, 2052, 2178, 2211, 2299, 2412, 2508, 2546, 2948, 3267, 3618, 3762, 3819, 4356, 4422, 4598, 5092, 5643, 6534, 6633, 6897, 7236, 7524, 7638, 8107, 8844, 9196, 11286, 11457, 13068, 13266, 13794, 14003, 15276, 16214, 19899, 20691, 22572, 22914, 24321, 26532, 27588, 28006, 32428, 34371, 39798, 41382, 42009, 45828, 48642, 56012, 62073, 68742, 72963, 79596, 82764, 84018, 97284, 124146, 126027, 137484, 145926, 154033, 168036, 218889, 248292, 252054, 291852, 308066, 378081, 437778, 462099, 504108, 616132, 756162, 875556, 924198, 1386297, 1512324, 1848396, 2772594, 4158891, 5545188, 8317782, 16635564]

約数ペア:

[(1, 16635564), (2, 8317782), (3, 5545188), (4, 4158891), (6, 2772594), (9, 1848396), (11, 1512324), (12, 1386297), (18, 924198), (19, 875556), (22, 756162), (27, 616132), (33, 504108), (36, 462099), (38, 437778), (44, 378081), (54, 308066), (57, 291852), (66, 252054), (67, 248292), (76, 218889), (99, 168036), (108, 154033), (114, 145926), (121, 137484), (132, 126027), (134, 124146), (171, 97284), (198, 84018), (201, 82764), (209, 79596), (228, 72963), (242, 68742), (268, 62073), (297, 56012), (342, 48642), (363, 45828), (396, 42009), (402, 41382), (418, 39798), (484, 34371), (513, 32428), (594, 28006), (603, 27588), (627, 26532), (684, 24321), (726, 22914), (737, 22572), (804, 20691), (836, 19899), (1026, 16214), (1089, 15276), (1188, 14003), (1206, 13794), (1254, 13266), (1273, 13068), (1452, 11457), (1474, 11286), (1809, 9196), (1881, 8844), (2052, 8107), (2178, 7638), (2211, 7524), (2299, 7236), (2412, 6897), (2508, 6633), (2546, 6534), (2948, 5643), (3267, 5092), (3618, 4598), (3762, 4422), (3819, 4356)]