78837228

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{128819}}^1$

素因数の和:128846

約数の個数: 36

約数和(自身を含む): 211007160

約数和(自身を除く): 132169932

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 128819, 257638, 386457, 515276, 772914, 1159371, 1545828, 2189923, 2318742, 4379846, 4637484, 6569769, 8759692, 13139538, 19709307, 26279076, 39418614, 78837228]

約数ペア:

[(1, 78837228), (2, 39418614), (3, 26279076), (4, 19709307), (6, 13139538), (9, 8759692), (12, 6569769), (17, 4637484), (18, 4379846), (34, 2318742), (36, 2189923), (51, 1545828), (68, 1159371), (102, 772914), (153, 515276), (204, 386457), (306, 257638), (612, 128819)]