66021732

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{13789}}^1$

素因数の和:13825

約数の個数: 72

約数和(自身を含む): 200782400

約数和(自身を除く): 134760668

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 13789, 27578, 41367, 55156, 82734, 96523, 124101, 165468, 193046, 248202, 261991, 289569, 386092, 496404, 523982, 579138, 785973, 868707, 1047964, 1158276, 1571946, 1737414, 1833937, 2357919, 3143892, 3474828, 3667874, 4715838, 5501811, 7335748, 9431676, 11003622, 16505433, 22007244, 33010866, 66021732]

約数ペア:

[(1, 66021732), (2, 33010866), (3, 22007244), (4, 16505433), (6, 11003622), (7, 9431676), (9, 7335748), (12, 5501811), (14, 4715838), (18, 3667874), (19, 3474828), (21, 3143892), (28, 2357919), (36, 1833937), (38, 1737414), (42, 1571946), (57, 1158276), (63, 1047964), (76, 868707), (84, 785973), (114, 579138), (126, 523982), (133, 496404), (171, 386092), (228, 289569), (252, 261991), (266, 248202), (342, 193046), (399, 165468), (532, 124101), (684, 96523), (798, 82734), (1197, 55156), (1596, 41367), (2394, 27578), (4788, 13789)]