39983424

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1$

素因数の和:304

約数の個数: 112

約数和(自身を含む): 115897152

約数和(自身を除く): 75913728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 83, 96, 104, 156, 166, 192, 193, 208, 249, 312, 332, 386, 416, 498, 579, 624, 664, 772, 832, 996, 1079, 1158, 1248, 1328, 1544, 1992, 2158, 2316, 2496, 2509, 2656, 3088, 3237, 3984, 4316, 4632, 5018, 5312, 6176, 6474, 7527, 7968, 8632, 9264, 10036, 12352, 12948, 15054, 15936, 16019, 17264, 18528, 20072, 25896, 30108, 32038, 34528, 37056, 40144, 48057, 51792, 60216, 64076, 69056, 80288, 96114, 103584, 120432, 128152, 160576, 192228, 207168, 208247, 240864, 256304, 384456, 416494, 481728, 512608, 624741, 768912, 832988, 1025216, 1249482, 1537824, 1665976, 2498964, 3075648, 3331952, 4997928, 6663904, 9995856, 13327808, 19991712, 39983424]

約数ペア:

[(1, 39983424), (2, 19991712), (3, 13327808), (4, 9995856), (6, 6663904), (8, 4997928), (12, 3331952), (13, 3075648), (16, 2498964), (24, 1665976), (26, 1537824), (32, 1249482), (39, 1025216), (48, 832988), (52, 768912), (64, 624741), (78, 512608), (83, 481728), (96, 416494), (104, 384456), (156, 256304), (166, 240864), (192, 208247), (193, 207168), (208, 192228), (249, 160576), (312, 128152), (332, 120432), (386, 103584), (416, 96114), (498, 80288), (579, 69056), (624, 64076), (664, 60216), (772, 51792), (832, 48057), (996, 40144), (1079, 37056), (1158, 34528), (1248, 32038), (1328, 30108), (1544, 25896), (1992, 20072), (2158, 18528), (2316, 17264), (2496, 16019), (2509, 15936), (2656, 15054), (3088, 12948), (3237, 12352), (3984, 10036), (4316, 9264), (4632, 8632), (5018, 7968), (5312, 7527), (6176, 6474)]