56705936

素因数分解:

$2^4\times 7^2\times {\mathrm{151}}^1\times {\mathrm{479}}^1$

素因数の和:652

約数の個数: 60

約数和(自身を含む): 128920320

約数和(自身を除く): 72214384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 151, 196, 302, 392, 479, 604, 784, 958, 1057, 1208, 1916, 2114, 2416, 3353, 3832, 4228, 6706, 7399, 7664, 8456, 13412, 14798, 16912, 23471, 26824, 29596, 46942, 53648, 59192, 72329, 93884, 118384, 144658, 187768, 289316, 375536, 506303, 578632, 1012606, 1157264, 2025212, 3544121, 4050424, 7088242, 8100848, 14176484, 28352968, 56705936]

約数ペア:

[(1, 56705936), (2, 28352968), (4, 14176484), (7, 8100848), (8, 7088242), (14, 4050424), (16, 3544121), (28, 2025212), (49, 1157264), (56, 1012606), (98, 578632), (112, 506303), (151, 375536), (196, 289316), (302, 187768), (392, 144658), (479, 118384), (604, 93884), (784, 72329), (958, 59192), (1057, 53648), (1208, 46942), (1916, 29596), (2114, 26824), (2416, 23471), (3353, 16912), (3832, 14798), (4228, 13412), (6706, 8456), (7399, 7664)]