38391416

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{727}}^1$

素因数の和:804

約数の個数: 64

約数和(自身を含む): 88058880

約数和(自身を除く): 49667464

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 41, 46, 56, 82, 92, 161, 164, 184, 287, 322, 328, 574, 644, 727, 943, 1148, 1288, 1454, 1886, 2296, 2908, 3772, 5089, 5816, 6601, 7544, 10178, 13202, 16721, 20356, 26404, 29807, 33442, 40712, 52808, 59614, 66884, 117047, 119228, 133768, 208649, 234094, 238456, 417298, 468188, 685561, 834596, 936376, 1371122, 1669192, 2742244, 4798927, 5484488, 9597854, 19195708, 38391416]

約数ペア:

[(1, 38391416), (2, 19195708), (4, 9597854), (7, 5484488), (8, 4798927), (14, 2742244), (23, 1669192), (28, 1371122), (41, 936376), (46, 834596), (56, 685561), (82, 468188), (92, 417298), (161, 238456), (164, 234094), (184, 208649), (287, 133768), (322, 119228), (328, 117047), (574, 66884), (644, 59614), (727, 52808), (943, 40712), (1148, 33442), (1288, 29807), (1454, 26404), (1886, 20356), (2296, 16721), (2908, 13202), (3772, 10178), (5089, 7544), (5816, 6601)]