66069630718

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{347}}^1\times {\mathrm{19739}}^1$

素因数の和:20161

約数の個数: 64

約数和(自身を含む): 124640570880

約数和(自身を除く): 58570940162

約数列:

[1, 2, 7, 13, 14, 26, 53, 91, 106, 182, 347, 371, 689, 694, 742, 1378, 2429, 4511, 4823, 4858, 9022, 9646, 18391, 19739, 31577, 36782, 39478, 63154, 128737, 138173, 239083, 256607, 257474, 276346, 478166, 513214, 1046167, 1673581, 1796249, 2092334, 3347162, 3592498, 6849433, 7323169, 13600171, 13698866, 14646338, 27200342, 47946031, 89042629, 95201197, 95892062, 178085258, 190402394, 363019949, 623298403, 726039898, 1246596806, 2541139643, 4719259337, 5082279286, 9438518674, 33034815359, 66069630718]

約数ペア:

[(1, 66069630718), (2, 33034815359), (7, 9438518674), (13, 5082279286), (14, 4719259337), (26, 2541139643), (53, 1246596806), (91, 726039898), (106, 623298403), (182, 363019949), (347, 190402394), (371, 178085258), (689, 95892062), (694, 95201197), (742, 89042629), (1378, 47946031), (2429, 27200342), (4511, 14646338), (4823, 13698866), (4858, 13600171), (9022, 7323169), (9646, 6849433), (18391, 3592498), (19739, 3347162), (31577, 2092334), (36782, 1796249), (39478, 1673581), (63154, 1046167), (128737, 513214), (138173, 478166), (239083, 276346), (256607, 257474)]