65889384

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:231

約数の個数: 128

約数和(自身を含む): 189665280

約数和(自身を除く): 123775896

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 83, 88, 93, 97, 124, 132, 166, 186, 194, 248, 249, 264, 291, 332, 341, 372, 388, 498, 582, 664, 682, 744, 776, 913, 996, 1023, 1067, 1164, 1364, 1826, 1992, 2046, 2134, 2328, 2573, 2728, 2739, 3007, 3201, 3652, 4092, 4268, 5146, 5478, 6014, 6402, 7304, 7719, 8051, 8184, 8536, 9021, 10292, 10956, 12028, 12804, 15438, 16102, 18042, 20584, 21912, 24056, 24153, 25608, 28303, 30876, 32204, 33077, 36084, 48306, 56606, 61752, 64408, 66154, 72168, 84909, 88561, 96612, 99231, 113212, 132308, 169818, 177122, 193224, 198462, 226424, 249581, 264616, 265683, 339636, 354244, 396924, 499162, 531366, 679272, 708488, 748743, 793848, 998324, 1062732, 1497486, 1996648, 2125464, 2745391, 2994972, 5490782, 5989944, 8236173, 10981564, 16472346, 21963128, 32944692, 65889384]

約数ペア:

[(1, 65889384), (2, 32944692), (3, 21963128), (4, 16472346), (6, 10981564), (8, 8236173), (11, 5989944), (12, 5490782), (22, 2994972), (24, 2745391), (31, 2125464), (33, 1996648), (44, 1497486), (62, 1062732), (66, 998324), (83, 793848), (88, 748743), (93, 708488), (97, 679272), (124, 531366), (132, 499162), (166, 396924), (186, 354244), (194, 339636), (248, 265683), (249, 264616), (264, 249581), (291, 226424), (332, 198462), (341, 193224), (372, 177122), (388, 169818), (498, 132308), (582, 113212), (664, 99231), (682, 96612), (744, 88561), (776, 84909), (913, 72168), (996, 66154), (1023, 64408), (1067, 61752), (1164, 56606), (1364, 48306), (1826, 36084), (1992, 33077), (2046, 32204), (2134, 30876), (2328, 28303), (2573, 25608), (2728, 24153), (2739, 24056), (3007, 21912), (3201, 20584), (3652, 18042), (4092, 16102), (4268, 15438), (5146, 12804), (5478, 12028), (6014, 10956), (6402, 10292), (7304, 9021), (7719, 8536), (8051, 8184)]