27859636

素因数分解:

$2^2\times 7^2\times {\mathrm{307}}^1\times {\mathrm{463}}^1$

素因数の和:788

約数の個数: 36

約数和(自身を含む): 57021888

約数和(自身を除く): 29162252

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 307, 463, 614, 926, 1228, 1852, 2149, 3241, 4298, 6482, 8596, 12964, 15043, 22687, 30086, 45374, 60172, 90748, 142141, 284282, 568564, 994987, 1989974, 3979948, 6964909, 13929818, 27859636]

約数ペア:

[(1, 27859636), (2, 13929818), (4, 6964909), (7, 3979948), (14, 1989974), (28, 994987), (49, 568564), (98, 284282), (196, 142141), (307, 90748), (463, 60172), (614, 45374), (926, 30086), (1228, 22687), (1852, 15043), (2149, 12964), (3241, 8596), (4298, 6482)]