42893028

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{7589}}^1$

素因数の和:7756

約数の個数: 36

約数和(自身を含む): 109129020

約数和(自身を除く): 66235992

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 628, 942, 1413, 1884, 2826, 5652, 7589, 15178, 22767, 30356, 45534, 68301, 91068, 136602, 273204, 1191473, 2382946, 3574419, 4765892, 7148838, 10723257, 14297676, 21446514, 42893028]

約数ペア:

[(1, 42893028), (2, 21446514), (3, 14297676), (4, 10723257), (6, 7148838), (9, 4765892), (12, 3574419), (18, 2382946), (36, 1191473), (157, 273204), (314, 136602), (471, 91068), (628, 68301), (942, 45534), (1413, 30356), (1884, 22767), (2826, 15178), (5652, 7589)]