38466918

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{397}}^1\times {\mathrm{769}}^1$

素因数の和:1181

約数の個数: 48

約数和(自身を含む): 95615520

約数和(自身を除く): 57148602

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 397, 769, 794, 1191, 1538, 2307, 2382, 2779, 3573, 4614, 5383, 5558, 6921, 7146, 8337, 10766, 13842, 16149, 16674, 25011, 32298, 48447, 50022, 96894, 305293, 610586, 915879, 1831758, 2137051, 2747637, 4274102, 5495274, 6411153, 12822306, 19233459, 38466918]

約数ペア:

[(1, 38466918), (2, 19233459), (3, 12822306), (6, 6411153), (7, 5495274), (9, 4274102), (14, 2747637), (18, 2137051), (21, 1831758), (42, 915879), (63, 610586), (126, 305293), (397, 96894), (769, 50022), (794, 48447), (1191, 32298), (1538, 25011), (2307, 16674), (2382, 16149), (2779, 13842), (3573, 10766), (4614, 8337), (5383, 7146), (5558, 6921)]