85037766

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{359}}^1$

素因数の和:509

約数の個数: 64

約数和(自身を含む): 193052160

約数和(自身を除く): 108014394

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 97, 111, 194, 222, 291, 359, 407, 582, 718, 814, 1067, 1077, 1221, 2134, 2154, 2442, 3201, 3589, 3949, 6402, 7178, 7898, 10767, 11847, 13283, 21534, 23694, 26566, 34823, 39479, 39849, 69646, 78958, 79698, 104469, 118437, 146113, 208938, 236874, 292226, 383053, 438339, 766106, 876678, 1149159, 1288451, 2298318, 2576902, 3865353, 7730706, 14172961, 28345922, 42518883, 85037766]

約数ペア:

[(1, 85037766), (2, 42518883), (3, 28345922), (6, 14172961), (11, 7730706), (22, 3865353), (33, 2576902), (37, 2298318), (66, 1288451), (74, 1149159), (97, 876678), (111, 766106), (194, 438339), (222, 383053), (291, 292226), (359, 236874), (407, 208938), (582, 146113), (718, 118437), (814, 104469), (1067, 79698), (1077, 78958), (1221, 69646), (2134, 39849), (2154, 39479), (2442, 34823), (3201, 26566), (3589, 23694), (3949, 21534), (6402, 13283), (7178, 11847), (7898, 10767)]