64291705848

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^2\times {\mathrm{107}}^1\times {\mathrm{23117}}^1$

素因数の和:23274

約数の個数: 144

約数和(自身を含む): 185495595480

約数和(自身を除く): 121203889632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 107, 114, 152, 171, 214, 228, 321, 342, 361, 428, 456, 642, 684, 722, 856, 963, 1083, 1284, 1368, 1444, 1926, 2033, 2166, 2568, 2888, 3249, 3852, 4066, 4332, 6099, 6498, 7704, 8132, 8664, 12198, 12996, 16264, 18297, 23117, 24396, 25992, 36594, 38627, 46234, 48792, 69351, 73188, 77254, 92468, 115881, 138702, 146376, 154508, 184936, 208053, 231762, 277404, 309016, 347643, 416106, 439223, 463524, 554808, 695286, 832212, 878446, 927048, 1317669, 1390572, 1664424, 1756892, 2473519, 2635338, 2781144, 3513784, 3953007, 4947038, 5270676, 7420557, 7906014, 8345237, 9894076, 10541352, 14841114, 15812028, 16690474, 19788152, 22261671, 25035711, 29682228, 31624056, 33380948, 44523342, 46996861, 50071422, 59364456, 66761896, 75107133, 89046684, 93993722, 100142844, 140990583, 150214266, 178093368, 187987444, 200285688, 281981166, 300428532, 375974888, 422971749, 563962332, 600857064, 845943498, 892940359, 1127924664, 1691886996, 1785880718, 2678821077, 3383773992, 3571761436, 5357642154, 7143522872, 8036463231, 10715284308, 16072926462, 21430568616, 32145852924, 64291705848]

約数ペア:

[(1, 64291705848), (2, 32145852924), (3, 21430568616), (4, 16072926462), (6, 10715284308), (8, 8036463231), (9, 7143522872), (12, 5357642154), (18, 3571761436), (19, 3383773992), (24, 2678821077), (36, 1785880718), (38, 1691886996), (57, 1127924664), (72, 892940359), (76, 845943498), (107, 600857064), (114, 563962332), (152, 422971749), (171, 375974888), (214, 300428532), (228, 281981166), (321, 200285688), (342, 187987444), (361, 178093368), (428, 150214266), (456, 140990583), (642, 100142844), (684, 93993722), (722, 89046684), (856, 75107133), (963, 66761896), (1083, 59364456), (1284, 50071422), (1368, 46996861), (1444, 44523342), (1926, 33380948), (2033, 31624056), (2166, 29682228), (2568, 25035711), (2888, 22261671), (3249, 19788152), (3852, 16690474), (4066, 15812028), (4332, 14841114), (6099, 10541352), (6498, 9894076), (7704, 8345237), (8132, 7906014), (8664, 7420557), (12198, 5270676), (12996, 4947038), (16264, 3953007), (18297, 3513784), (23117, 2781144), (24396, 2635338), (25992, 2473519), (36594, 1756892), (38627, 1664424), (46234, 1390572), (48792, 1317669), (69351, 927048), (73188, 878446), (77254, 832212), (92468, 695286), (115881, 554808), (138702, 463524), (146376, 439223), (154508, 416106), (184936, 347643), (208053, 309016), (231762, 277404)]