65006556

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{743}}^1$

素因数の和:1090

約数の個数: 48

約数和(自身を含む): 158989824

約数和(自身を除く): 93983268

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 317, 634, 743, 951, 1268, 1486, 1902, 2229, 2972, 3804, 4458, 7291, 8916, 14582, 17089, 21873, 29164, 34178, 43746, 51267, 68356, 87492, 102534, 205068, 235531, 471062, 706593, 942124, 1413186, 2826372, 5417213, 10834426, 16251639, 21668852, 32503278, 65006556]

約数ペア:

[(1, 65006556), (2, 32503278), (3, 21668852), (4, 16251639), (6, 10834426), (12, 5417213), (23, 2826372), (46, 1413186), (69, 942124), (92, 706593), (138, 471062), (276, 235531), (317, 205068), (634, 102534), (743, 87492), (951, 68356), (1268, 51267), (1486, 43746), (1902, 34178), (2229, 29164), (2972, 21873), (3804, 17089), (4458, 14582), (7291, 8916)]