39199608

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{271}}^1$

素因数の和:338

約数の個数: 144

約数和(自身を含む): 126977760

約数和(自身を除く): 87778152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 41, 42, 49, 56, 63, 72, 82, 84, 98, 123, 126, 147, 164, 168, 196, 246, 252, 271, 287, 294, 328, 369, 392, 441, 492, 504, 542, 574, 588, 738, 813, 861, 882, 984, 1084, 1148, 1176, 1476, 1626, 1722, 1764, 1897, 2009, 2168, 2296, 2439, 2583, 2952, 3252, 3444, 3528, 3794, 4018, 4878, 5166, 5691, 6027, 6504, 6888, 7588, 8036, 9756, 10332, 11111, 11382, 12054, 13279, 15176, 16072, 17073, 18081, 19512, 20664, 22222, 22764, 24108, 26558, 33333, 34146, 36162, 39837, 44444, 45528, 48216, 53116, 66666, 68292, 72324, 77777, 79674, 88888, 99999, 106232, 119511, 133332, 136584, 144648, 155554, 159348, 199998, 233331, 239022, 266664, 311108, 318696, 399996, 466662, 478044, 544439, 622216, 699993, 799992, 933324, 956088, 1088878, 1399986, 1633317, 1866648, 2177756, 2799972, 3266634, 4355512, 4899951, 5599944, 6533268, 9799902, 13066536, 19599804, 39199608]

約数ペア:

[(1, 39199608), (2, 19599804), (3, 13066536), (4, 9799902), (6, 6533268), (7, 5599944), (8, 4899951), (9, 4355512), (12, 3266634), (14, 2799972), (18, 2177756), (21, 1866648), (24, 1633317), (28, 1399986), (36, 1088878), (41, 956088), (42, 933324), (49, 799992), (56, 699993), (63, 622216), (72, 544439), (82, 478044), (84, 466662), (98, 399996), (123, 318696), (126, 311108), (147, 266664), (164, 239022), (168, 233331), (196, 199998), (246, 159348), (252, 155554), (271, 144648), (287, 136584), (294, 133332), (328, 119511), (369, 106232), (392, 99999), (441, 88888), (492, 79674), (504, 77777), (542, 72324), (574, 68292), (588, 66666), (738, 53116), (813, 48216), (861, 45528), (882, 44444), (984, 39837), (1084, 36162), (1148, 34146), (1176, 33333), (1476, 26558), (1626, 24108), (1722, 22764), (1764, 22222), (1897, 20664), (2009, 19512), (2168, 18081), (2296, 17073), (2439, 16072), (2583, 15176), (2952, 13279), (3252, 12054), (3444, 11382), (3528, 11111), (3794, 10332), (4018, 9756), (4878, 8036), (5166, 7588), (5691, 6888), (6027, 6504)]