39042267194

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{409}}^1$

素因数の和:676

約数の個数: 128

約数和(自身を含む): 73817948160

約数和(自身を除く): 34775680966

約数列:

[1, 2, 7, 14, 23, 31, 46, 62, 73, 131, 146, 161, 217, 262, 322, 409, 434, 511, 713, 818, 917, 1022, 1426, 1679, 1834, 2263, 2863, 3013, 3358, 4061, 4526, 4991, 5726, 6026, 8122, 9407, 9563, 9982, 11753, 12679, 15841, 18814, 19126, 21091, 23506, 25358, 28427, 29857, 31682, 42182, 52049, 53579, 56854, 59714, 65849, 66941, 88753, 93403, 104098, 107158, 131698, 133882, 177506, 186806, 208999, 219949, 291617, 296453, 364343, 375053, 417998, 439898, 583234, 592906, 653821, 686711, 728686, 750106, 925567, 1232317, 1307642, 1373422, 1539643, 1660949, 1851134, 2041319, 2075171, 2464634, 3079286, 3321898, 3911267, 4082638, 4150342, 4806977, 6478969, 6818419, 7822534, 8626219, 9613954, 11626643, 12957938, 13636838, 17252438, 21288041, 23253286, 27378869, 38201827, 42576082, 47728933, 54757738, 76403654, 89959141, 95457866, 121249277, 149016287, 179918282, 242498554, 267412789, 298032574, 534825578, 629713987, 848744939, 1259427974, 1697489878, 2788733371, 5577466742, 19521133597, 39042267194]

約数ペア:

[(1, 39042267194), (2, 19521133597), (7, 5577466742), (14, 2788733371), (23, 1697489878), (31, 1259427974), (46, 848744939), (62, 629713987), (73, 534825578), (131, 298032574), (146, 267412789), (161, 242498554), (217, 179918282), (262, 149016287), (322, 121249277), (409, 95457866), (434, 89959141), (511, 76403654), (713, 54757738), (818, 47728933), (917, 42576082), (1022, 38201827), (1426, 27378869), (1679, 23253286), (1834, 21288041), (2263, 17252438), (2863, 13636838), (3013, 12957938), (3358, 11626643), (4061, 9613954), (4526, 8626219), (4991, 7822534), (5726, 6818419), (6026, 6478969), (8122, 4806977), (9407, 4150342), (9563, 4082638), (9982, 3911267), (11753, 3321898), (12679, 3079286), (15841, 2464634), (18814, 2075171), (19126, 2041319), (21091, 1851134), (23506, 1660949), (25358, 1539643), (28427, 1373422), (29857, 1307642), (31682, 1232317), (42182, 925567), (52049, 750106), (53579, 728686), (56854, 686711), (59714, 653821), (65849, 592906), (66941, 583234), (88753, 439898), (93403, 417998), (104098, 375053), (107158, 364343), (131698, 296453), (133882, 291617), (177506, 219949), (186806, 208999)]