68063296

素因数分解:

$2^6\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1093}}^1$

素因数の和:1251

約数の個数: 56

約数和(自身を含む): 155610560

約数和(自身を除く): 87547264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 139, 224, 278, 448, 556, 973, 1093, 1112, 1946, 2186, 2224, 3892, 4372, 4448, 7651, 7784, 8744, 8896, 15302, 15568, 17488, 30604, 31136, 34976, 61208, 62272, 69952, 122416, 151927, 244832, 303854, 489664, 607708, 1063489, 1215416, 2126978, 2430832, 4253956, 4861664, 8507912, 9723328, 17015824, 34031648, 68063296]

約数ペア:

[(1, 68063296), (2, 34031648), (4, 17015824), (7, 9723328), (8, 8507912), (14, 4861664), (16, 4253956), (28, 2430832), (32, 2126978), (56, 1215416), (64, 1063489), (112, 607708), (139, 489664), (224, 303854), (278, 244832), (448, 151927), (556, 122416), (973, 69952), (1093, 62272), (1112, 61208), (1946, 34976), (2186, 31136), (2224, 30604), (3892, 17488), (4372, 15568), (4448, 15302), (7651, 8896), (7784, 8744)]