71264354

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{421}}^1$

素因数の和:650

約数の個数: 32

約数和(自身を含む): 124695936

約数和(自身を除く): 53431582

約数列:

[1, 2, 7, 14, 107, 113, 214, 226, 421, 749, 791, 842, 1498, 1582, 2947, 5894, 12091, 24182, 45047, 47573, 84637, 90094, 95146, 169274, 315329, 333011, 630658, 666022, 5090311, 10180622, 35632177, 71264354]

約数ペア:

[(1, 71264354), (2, 35632177), (7, 10180622), (14, 5090311), (107, 666022), (113, 630658), (214, 333011), (226, 315329), (421, 169274), (749, 95146), (791, 90094), (842, 84637), (1498, 47573), (1582, 45047), (2947, 24182), (5894, 12091)]