64795146

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:387

約数の個数: 64

約数和(自身を含む): 145883136

約数和(自身を除く): 81087990

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 127, 186, 211, 254, 381, 403, 422, 633, 762, 806, 1209, 1266, 1651, 2418, 2743, 3302, 3937, 4953, 5486, 6541, 7874, 8229, 9906, 11811, 13082, 16458, 19623, 23622, 26797, 39246, 51181, 53594, 80391, 85033, 102362, 153543, 160782, 170066, 255099, 307086, 348361, 510198, 696722, 830707, 1045083, 1661414, 2090166, 2492121, 4984242, 10799191, 21598382, 32397573, 64795146]

約数ペア:

[(1, 64795146), (2, 32397573), (3, 21598382), (6, 10799191), (13, 4984242), (26, 2492121), (31, 2090166), (39, 1661414), (62, 1045083), (78, 830707), (93, 696722), (127, 510198), (186, 348361), (211, 307086), (254, 255099), (381, 170066), (403, 160782), (422, 153543), (633, 102362), (762, 85033), (806, 80391), (1209, 53594), (1266, 51181), (1651, 39246), (2418, 26797), (2743, 23622), (3302, 19623), (3937, 16458), (4953, 13082), (5486, 11811), (6541, 9906), (7874, 8229)]