67020392

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{16993}}^1$

素因数の和:17045

約数の個数: 32

約数和(自身を含む): 137651400

約数和(自身を除く): 70631008

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 68, 116, 136, 232, 493, 986, 1972, 3944, 16993, 33986, 67972, 135944, 288881, 492797, 577762, 985594, 1155524, 1971188, 2311048, 3942376, 8377549, 16755098, 33510196, 67020392]

約数ペア:

[(1, 67020392), (2, 33510196), (4, 16755098), (8, 8377549), (17, 3942376), (29, 2311048), (34, 1971188), (58, 1155524), (68, 985594), (116, 577762), (136, 492797), (232, 288881), (493, 135944), (986, 67972), (1972, 33986), (3944, 16993)]