39488484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{27653}}^1$

素因数の和:27684

約数の個数: 48

約数和(自身を含む): 111500928

約数和(自身を除く): 72012444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 27653, 55306, 82959, 110612, 165918, 193571, 331836, 387142, 470101, 580713, 774284, 940202, 1161426, 1410303, 1880404, 2322852, 2820606, 3290707, 5641212, 6581414, 9872121, 13162828, 19744242, 39488484]

約数ペア:

[(1, 39488484), (2, 19744242), (3, 13162828), (4, 9872121), (6, 6581414), (7, 5641212), (12, 3290707), (14, 2820606), (17, 2322852), (21, 1880404), (28, 1410303), (34, 1161426), (42, 940202), (51, 774284), (68, 580713), (84, 470101), (102, 387142), (119, 331836), (204, 193571), (238, 165918), (357, 110612), (476, 82959), (714, 55306), (1428, 27653)]