81048282

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113513}}^1$

素因数の和:113542

約数の個数: 32

約数和(自身を含む): 196152192

約数和(自身を除く): 115103910

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 113513, 227026, 340539, 681078, 794591, 1589182, 1929721, 2383773, 3859442, 4767546, 5789163, 11578326, 13508047, 27016094, 40524141, 81048282]

約数ペア:

[(1, 81048282), (2, 40524141), (3, 27016094), (6, 13508047), (7, 11578326), (14, 5789163), (17, 4767546), (21, 3859442), (34, 2383773), (42, 1929721), (51, 1589182), (102, 794591), (119, 681078), (238, 340539), (357, 227026), (714, 113513)]