71927808

素因数分解:

$2^{11}\times 3^1\times {\mathrm{23}}^1\times {\mathrm{509}}^1$

素因数の和:557

約数の個数: 96

約数和(自身を含む): 200491200

約数和(自身を除く): 128563392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 509, 512, 552, 736, 768, 1018, 1024, 1104, 1472, 1527, 1536, 2036, 2048, 2208, 2944, 3054, 3072, 4072, 4416, 5888, 6108, 6144, 8144, 8832, 11707, 11776, 12216, 16288, 17664, 23414, 23552, 24432, 32576, 35121, 35328, 46828, 47104, 48864, 65152, 70242, 70656, 93656, 97728, 130304, 140484, 141312, 187312, 195456, 260608, 280968, 374624, 390912, 521216, 561936, 749248, 781824, 1042432, 1123872, 1498496, 1563648, 2247744, 2996992, 3127296, 4495488, 5993984, 8990976, 11987968, 17981952, 23975936, 35963904, 71927808]

約数ペア:

[(1, 71927808), (2, 35963904), (3, 23975936), (4, 17981952), (6, 11987968), (8, 8990976), (12, 5993984), (16, 4495488), (23, 3127296), (24, 2996992), (32, 2247744), (46, 1563648), (48, 1498496), (64, 1123872), (69, 1042432), (92, 781824), (96, 749248), (128, 561936), (138, 521216), (184, 390912), (192, 374624), (256, 280968), (276, 260608), (368, 195456), (384, 187312), (509, 141312), (512, 140484), (552, 130304), (736, 97728), (768, 93656), (1018, 70656), (1024, 70242), (1104, 65152), (1472, 48864), (1527, 47104), (1536, 46828), (2036, 35328), (2048, 35121), (2208, 32576), (2944, 24432), (3054, 23552), (3072, 23414), (4072, 17664), (4416, 16288), (5888, 12216), (6108, 11776), (6144, 11707), (8144, 8832)]