67785664

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{62303}}^1$

素因数の和:62332

約数の個数: 28

約数和(自身を含む): 142426944

約数和(自身を除く): 74641280

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 62303, 124606, 249212, 498424, 996848, 1059151, 1993696, 2118302, 3987392, 4236604, 8473208, 16946416, 33892832, 67785664]

約数ペア:

[(1, 67785664), (2, 33892832), (4, 16946416), (8, 8473208), (16, 4236604), (17, 3987392), (32, 2118302), (34, 1993696), (64, 1059151), (68, 996848), (136, 498424), (272, 249212), (544, 124606), (1088, 62303)]