68076052

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{3271}}^1$

素因数の和:3340

約数の個数: 36

約数和(自身を含む): 134034208

約数和(自身を除く): 65958156

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 121, 172, 242, 473, 484, 946, 1892, 3271, 5203, 6542, 10406, 13084, 20812, 35981, 71962, 140653, 143924, 281306, 395791, 562612, 791582, 1547183, 1583164, 3094366, 6188732, 17019013, 34038026, 68076052]

約数ペア:

[(1, 68076052), (2, 34038026), (4, 17019013), (11, 6188732), (22, 3094366), (43, 1583164), (44, 1547183), (86, 791582), (121, 562612), (172, 395791), (242, 281306), (473, 143924), (484, 140653), (946, 71962), (1892, 35981), (3271, 20812), (5203, 13084), (6542, 10406)]