27373892

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{479}}^1$

素因数の和:660

約数の個数: 48

約数和(自身を含む): 59458560

約数和(自身を除く): 32084668

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 157, 182, 314, 364, 479, 628, 958, 1099, 1916, 2041, 2198, 3353, 4082, 4396, 6227, 6706, 8164, 12454, 13412, 14287, 24908, 28574, 43589, 57148, 75203, 87178, 150406, 174356, 300812, 526421, 977639, 1052842, 1955278, 2105684, 3910556, 6843473, 13686946, 27373892]

約数ペア:

[(1, 27373892), (2, 13686946), (4, 6843473), (7, 3910556), (13, 2105684), (14, 1955278), (26, 1052842), (28, 977639), (52, 526421), (91, 300812), (157, 174356), (182, 150406), (314, 87178), (364, 75203), (479, 57148), (628, 43589), (958, 28574), (1099, 24908), (1916, 14287), (2041, 13412), (2198, 12454), (3353, 8164), (4082, 6706), (4396, 6227)]