82543790266

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{21991}}^1$

素因数の和:22259

約数の個数: 64

約数和(自身を含む): 151502008320

約数和(自身を除く): 68958218054

約数列:

[1, 2, 7, 14, 19, 38, 103, 133, 137, 206, 266, 274, 721, 959, 1442, 1918, 1957, 2603, 3914, 5206, 13699, 14111, 18221, 21991, 27398, 28222, 36442, 43982, 98777, 153937, 197554, 268109, 307874, 417829, 536218, 835658, 1876763, 2265073, 2924803, 3012767, 3753526, 4530146, 5849606, 6025534, 15855511, 21089369, 31711022, 42178738, 43036387, 57242573, 86072774, 114485146, 301254709, 310315001, 400698011, 602509418, 620630002, 801396022, 2172205007, 4344410014, 5895985019, 11791970038, 41271895133, 82543790266]

約数ペア:

[(1, 82543790266), (2, 41271895133), (7, 11791970038), (14, 5895985019), (19, 4344410014), (38, 2172205007), (103, 801396022), (133, 620630002), (137, 602509418), (206, 400698011), (266, 310315001), (274, 301254709), (721, 114485146), (959, 86072774), (1442, 57242573), (1918, 43036387), (1957, 42178738), (2603, 31711022), (3914, 21089369), (5206, 15855511), (13699, 6025534), (14111, 5849606), (18221, 4530146), (21991, 3753526), (27398, 3012767), (28222, 2924803), (36442, 2265073), (43982, 1876763), (98777, 835658), (153937, 536218), (197554, 417829), (268109, 307874)]