70004284

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{727}}^1$

素因数の和:938

約数の個数: 48

約数和(自身を含む): 148395520

約数和(自身を除く): 78391236

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 181, 266, 362, 532, 724, 727, 1267, 1454, 2534, 2908, 3439, 5068, 5089, 6878, 10178, 13756, 13813, 20356, 24073, 27626, 48146, 55252, 96292, 96691, 131587, 193382, 263174, 386764, 526348, 921109, 1842218, 2500153, 3684436, 5000306, 10000612, 17501071, 35002142, 70004284]

約数ペア:

[(1, 70004284), (2, 35002142), (4, 17501071), (7, 10000612), (14, 5000306), (19, 3684436), (28, 2500153), (38, 1842218), (76, 921109), (133, 526348), (181, 386764), (266, 263174), (362, 193382), (532, 131587), (724, 96691), (727, 96292), (1267, 55252), (1454, 48146), (2534, 27626), (2908, 24073), (3439, 20356), (5068, 13813), (5089, 13756), (6878, 10178)]