68696236

素因数分解:

$2^2\times 7^2\times {\mathrm{463}}^1\times {\mathrm{757}}^1$

素因数の和:1238

約数の個数: 36

約数和(自身を含む): 140333088

約数和(自身を除く): 71636852

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 463, 757, 926, 1514, 1852, 3028, 3241, 5299, 6482, 10598, 12964, 21196, 22687, 37093, 45374, 74186, 90748, 148372, 350491, 700982, 1401964, 2453437, 4906874, 9813748, 17174059, 34348118, 68696236]

約数ペア:

[(1, 68696236), (2, 34348118), (4, 17174059), (7, 9813748), (14, 4906874), (28, 2453437), (49, 1401964), (98, 700982), (196, 350491), (463, 148372), (757, 90748), (926, 74186), (1514, 45374), (1852, 37093), (3028, 22687), (3241, 21196), (5299, 12964), (6482, 10598)]