91189504

素因数分解:

$2^8\times 7^1\times {\mathrm{151}}^1\times {\mathrm{337}}^1$

素因数の和:511

約数の個数: 72

約数和(自身を含む): 210025088

約数和(自身を除く): 118835584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 151, 224, 256, 302, 337, 448, 604, 674, 896, 1057, 1208, 1348, 1792, 2114, 2359, 2416, 2696, 4228, 4718, 4832, 5392, 8456, 9436, 9664, 10784, 16912, 18872, 19328, 21568, 33824, 37744, 38656, 43136, 50887, 67648, 75488, 86272, 101774, 135296, 150976, 203548, 270592, 301952, 356209, 407096, 603904, 712418, 814192, 1424836, 1628384, 2849672, 3256768, 5699344, 6513536, 11398688, 13027072, 22797376, 45594752, 91189504]

約数ペア:

[(1, 91189504), (2, 45594752), (4, 22797376), (7, 13027072), (8, 11398688), (14, 6513536), (16, 5699344), (28, 3256768), (32, 2849672), (56, 1628384), (64, 1424836), (112, 814192), (128, 712418), (151, 603904), (224, 407096), (256, 356209), (302, 301952), (337, 270592), (448, 203548), (604, 150976), (674, 135296), (896, 101774), (1057, 86272), (1208, 75488), (1348, 67648), (1792, 50887), (2114, 43136), (2359, 38656), (2416, 37744), (2696, 33824), (4228, 21568), (4718, 19328), (4832, 18872), (5392, 16912), (8456, 10784), (9436, 9664)]