38872218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{7649}}^1$

素因数の和:7683

約数の個数: 48

約数和(自身を含む): 97675200

約数和(自身を除く): 58802982

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 121, 154, 231, 242, 363, 462, 726, 847, 1694, 2541, 5082, 7649, 15298, 22947, 45894, 53543, 84139, 107086, 160629, 168278, 252417, 321258, 504834, 588973, 925529, 1177946, 1766919, 1851058, 2776587, 3533838, 5553174, 6478703, 12957406, 19436109, 38872218]

約数ペア:

[(1, 38872218), (2, 19436109), (3, 12957406), (6, 6478703), (7, 5553174), (11, 3533838), (14, 2776587), (21, 1851058), (22, 1766919), (33, 1177946), (42, 925529), (66, 588973), (77, 504834), (121, 321258), (154, 252417), (231, 168278), (242, 160629), (363, 107086), (462, 84139), (726, 53543), (847, 45894), (1694, 22947), (2541, 15298), (5082, 7649)]