77634942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{853}}^1$

素因数の和:1073

約数の個数: 64

約数和(自身を含む): 194793984

約数和(自身を除く): 117159042

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 197, 231, 394, 462, 591, 853, 1182, 1379, 1706, 2167, 2559, 2758, 4137, 4334, 5118, 5971, 6501, 8274, 9383, 11942, 13002, 15169, 17913, 18766, 28149, 30338, 35826, 45507, 56298, 65681, 91014, 131362, 168041, 197043, 336082, 394086, 504123, 1008246, 1176287, 1848451, 2352574, 3528861, 3696902, 5545353, 7057722, 11090706, 12939157, 25878314, 38817471, 77634942]

約数ペア:

[(1, 77634942), (2, 38817471), (3, 25878314), (6, 12939157), (7, 11090706), (11, 7057722), (14, 5545353), (21, 3696902), (22, 3528861), (33, 2352574), (42, 1848451), (66, 1176287), (77, 1008246), (154, 504123), (197, 394086), (231, 336082), (394, 197043), (462, 168041), (591, 131362), (853, 91014), (1182, 65681), (1379, 56298), (1706, 45507), (2167, 35826), (2559, 30338), (2758, 28149), (4137, 18766), (4334, 17913), (5118, 15169), (5971, 13002), (6501, 11942), (8274, 9383)]