26949744

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:219

約数の個数: 120

約数和(自身を含む): 80471040

約数和(自身を除く): 53521296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 79, 92, 103, 138, 144, 158, 184, 206, 207, 237, 276, 309, 316, 368, 412, 414, 474, 552, 618, 632, 711, 824, 828, 927, 948, 1104, 1236, 1264, 1422, 1648, 1656, 1817, 1854, 1896, 2369, 2472, 2844, 3312, 3634, 3708, 3792, 4738, 4944, 5451, 5688, 7107, 7268, 7416, 8137, 9476, 10902, 11376, 14214, 14536, 14832, 16274, 16353, 18952, 21321, 21804, 24411, 28428, 29072, 32548, 32706, 37904, 42642, 43608, 48822, 56856, 65096, 65412, 73233, 85284, 87216, 97644, 113712, 130192, 130824, 146466, 170568, 187151, 195288, 261648, 292932, 341136, 374302, 390576, 561453, 585864, 748604, 1122906, 1171728, 1497208, 1684359, 2245812, 2994416, 3368718, 4491624, 6737436, 8983248, 13474872, 26949744]

約数ペア:

[(1, 26949744), (2, 13474872), (3, 8983248), (4, 6737436), (6, 4491624), (8, 3368718), (9, 2994416), (12, 2245812), (16, 1684359), (18, 1497208), (23, 1171728), (24, 1122906), (36, 748604), (46, 585864), (48, 561453), (69, 390576), (72, 374302), (79, 341136), (92, 292932), (103, 261648), (138, 195288), (144, 187151), (158, 170568), (184, 146466), (206, 130824), (207, 130192), (237, 113712), (276, 97644), (309, 87216), (316, 85284), (368, 73233), (412, 65412), (414, 65096), (474, 56856), (552, 48822), (618, 43608), (632, 42642), (711, 37904), (824, 32706), (828, 32548), (927, 29072), (948, 28428), (1104, 24411), (1236, 21804), (1264, 21321), (1422, 18952), (1648, 16353), (1656, 16274), (1817, 14832), (1854, 14536), (1896, 14214), (2369, 11376), (2472, 10902), (2844, 9476), (3312, 8137), (3634, 7416), (3708, 7268), (3792, 7107), (4738, 5688), (4944, 5451)]