68534769

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{647}}^1$

素因数の和:765

約数の個数: 32

約数和(自身を含む): 101523456

約数和(自身を除く): 32988687

約数列:

[1, 3, 17, 31, 51, 67, 93, 201, 527, 647, 1139, 1581, 1941, 2077, 3417, 6231, 10999, 20057, 32997, 35309, 43349, 60171, 105927, 130047, 340969, 736933, 1022907, 1343819, 2210799, 4031457, 22844923, 68534769]

約数ペア:

[(1, 68534769), (3, 22844923), (17, 4031457), (31, 2210799), (51, 1343819), (67, 1022907), (93, 736933), (201, 340969), (527, 130047), (647, 105927), (1139, 60171), (1581, 43349), (1941, 35309), (2077, 32997), (3417, 20057), (6231, 10999)]