86390136

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{521}}^1$

素因数の和:594

約数の個数: 144

約数和(自身を含む): 278497440

約数和(自身を除く): 192107304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 47, 49, 56, 63, 72, 84, 94, 98, 126, 141, 147, 168, 188, 196, 252, 282, 294, 329, 376, 392, 423, 441, 504, 521, 564, 588, 658, 846, 882, 987, 1042, 1128, 1176, 1316, 1563, 1692, 1764, 1974, 2084, 2303, 2632, 2961, 3126, 3384, 3528, 3647, 3948, 4168, 4606, 4689, 5922, 6252, 6909, 7294, 7896, 9212, 9378, 10941, 11844, 12504, 13818, 14588, 18424, 18756, 20727, 21882, 23688, 24487, 25529, 27636, 29176, 32823, 37512, 41454, 43764, 48974, 51058, 55272, 65646, 73461, 76587, 82908, 87528, 97948, 102116, 131292, 146922, 153174, 165816, 171409, 195896, 204232, 220383, 229761, 262584, 293844, 306348, 342818, 440766, 459522, 514227, 587688, 612696, 685636, 881532, 919044, 1028454, 1199863, 1371272, 1542681, 1763064, 1838088, 2056908, 2399726, 3085362, 3599589, 4113816, 4799452, 6170724, 7199178, 9598904, 10798767, 12341448, 14398356, 21597534, 28796712, 43195068, 86390136]

約数ペア:

[(1, 86390136), (2, 43195068), (3, 28796712), (4, 21597534), (6, 14398356), (7, 12341448), (8, 10798767), (9, 9598904), (12, 7199178), (14, 6170724), (18, 4799452), (21, 4113816), (24, 3599589), (28, 3085362), (36, 2399726), (42, 2056908), (47, 1838088), (49, 1763064), (56, 1542681), (63, 1371272), (72, 1199863), (84, 1028454), (94, 919044), (98, 881532), (126, 685636), (141, 612696), (147, 587688), (168, 514227), (188, 459522), (196, 440766), (252, 342818), (282, 306348), (294, 293844), (329, 262584), (376, 229761), (392, 220383), (423, 204232), (441, 195896), (504, 171409), (521, 165816), (564, 153174), (588, 146922), (658, 131292), (846, 102116), (882, 97948), (987, 87528), (1042, 82908), (1128, 76587), (1176, 73461), (1316, 65646), (1563, 55272), (1692, 51058), (1764, 48974), (1974, 43764), (2084, 41454), (2303, 37512), (2632, 32823), (2961, 29176), (3126, 27636), (3384, 25529), (3528, 24487), (3647, 23688), (3948, 21882), (4168, 20727), (4606, 18756), (4689, 18424), (5922, 14588), (6252, 13818), (6909, 12504), (7294, 11844), (7896, 10941), (9212, 9378)]