919068

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:194

約数の個数: 48

約数和(自身を含む): 2352000

約数和(自身を除く): 1432932

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 38, 57, 58, 76, 87, 114, 116, 139, 174, 228, 278, 348, 417, 551, 556, 834, 1102, 1653, 1668, 2204, 2641, 3306, 4031, 5282, 6612, 7923, 8062, 10564, 12093, 15846, 16124, 24186, 31692, 48372, 76589, 153178, 229767, 306356, 459534, 919068]

約数ペア:

[(1, 919068), (2, 459534), (3, 306356), (4, 229767), (6, 153178), (12, 76589), (19, 48372), (29, 31692), (38, 24186), (57, 16124), (58, 15846), (76, 12093), (87, 10564), (114, 8062), (116, 7923), (139, 6612), (174, 5282), (228, 4031), (278, 3306), (348, 2641), (417, 2204), (551, 1668), (556, 1653), (834, 1102)]