79939134

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{127}}^1$

素因数の和:191

約数の個数: 108

約数和(自身を含む): 203828352

約数和(自身を除く): 123889218

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 121, 127, 153, 187, 198, 242, 254, 289, 306, 363, 374, 381, 561, 578, 726, 762, 867, 1089, 1122, 1143, 1397, 1683, 1734, 2057, 2159, 2178, 2286, 2601, 2794, 3179, 3366, 4114, 4191, 4318, 5202, 6171, 6358, 6477, 8382, 9537, 12342, 12573, 12954, 15367, 18513, 19074, 19431, 23749, 25146, 28611, 30734, 34969, 36703, 37026, 38862, 46101, 47498, 57222, 69938, 71247, 73406, 92202, 104907, 110109, 138303, 142494, 209814, 213741, 220218, 261239, 276606, 314721, 330327, 403733, 427482, 522478, 629442, 660654, 783717, 807466, 1211199, 1567434, 2351151, 2422398, 3633597, 4441063, 4702302, 7267194, 8882126, 13323189, 26646378, 39969567, 79939134]

約数ペア:

[(1, 79939134), (2, 39969567), (3, 26646378), (6, 13323189), (9, 8882126), (11, 7267194), (17, 4702302), (18, 4441063), (22, 3633597), (33, 2422398), (34, 2351151), (51, 1567434), (66, 1211199), (99, 807466), (102, 783717), (121, 660654), (127, 629442), (153, 522478), (187, 427482), (198, 403733), (242, 330327), (254, 314721), (289, 276606), (306, 261239), (363, 220218), (374, 213741), (381, 209814), (561, 142494), (578, 138303), (726, 110109), (762, 104907), (867, 92202), (1089, 73406), (1122, 71247), (1143, 69938), (1397, 57222), (1683, 47498), (1734, 46101), (2057, 38862), (2159, 37026), (2178, 36703), (2286, 34969), (2601, 30734), (2794, 28611), (3179, 25146), (3366, 23749), (4114, 19431), (4191, 19074), (4318, 18513), (5202, 15367), (6171, 12954), (6358, 12573), (6477, 12342), (8382, 9537)]