39865254

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{479}}^1$

素因数の和:605

約数の個数: 64

約数和(自身を含む): 94832640

約数和(自身を除く): 54967386

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 97, 143, 194, 286, 291, 429, 479, 582, 858, 958, 1067, 1261, 1437, 2134, 2522, 2874, 3201, 3783, 5269, 6227, 6402, 7566, 10538, 12454, 13871, 15807, 18681, 27742, 31614, 37362, 41613, 46463, 68497, 83226, 92926, 136994, 139389, 205491, 278778, 410982, 511093, 604019, 1022186, 1208038, 1533279, 1812057, 3066558, 3624114, 6644209, 13288418, 19932627, 39865254]

約数ペア:

[(1, 39865254), (2, 19932627), (3, 13288418), (6, 6644209), (11, 3624114), (13, 3066558), (22, 1812057), (26, 1533279), (33, 1208038), (39, 1022186), (66, 604019), (78, 511093), (97, 410982), (143, 278778), (194, 205491), (286, 139389), (291, 136994), (429, 92926), (479, 83226), (582, 68497), (858, 46463), (958, 41613), (1067, 37362), (1261, 31614), (1437, 27742), (2134, 18681), (2522, 15807), (2874, 13871), (3201, 12454), (3783, 10538), (5269, 7566), (6227, 6402)]