27707484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19403}}^1$

素因数の和:19434

約数の個数: 48

約数和(自身を含む): 78236928

約数和(自身を除く): 50529444

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, 19403, 38806, 58209, 77612, 116418, 135821, 232836, 271642, 329851, 407463, 543284, 659702, 814926, 989553, 1319404, 1629852, 1979106, 2308957, 3958212, 4617914, 6926871, 9235828, 13853742, 27707484]

約数ペア:

[(1, 27707484), (2, 13853742), (3, 9235828), (4, 6926871), (6, 4617914), (7, 3958212), (12, 2308957), (14, 1979106), (17, 1629852), (21, 1319404), (28, 989553), (34, 814926), (42, 659702), (51, 543284), (68, 407463), (84, 329851), (102, 271642), (119, 232836), (204, 135821), (238, 116418), (357, 77612), (476, 58209), (714, 38806), (1428, 19403)]