42709884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{508451}}^1$

素因数の和:508465

約数の個数: 24

約数和(自身を含む): 113893248

約数和(自身を除く): 71183364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 508451, 1016902, 1525353, 2033804, 3050706, 3559157, 6101412, 7118314, 10677471, 14236628, 21354942, 42709884]

約数ペア:

[(1, 42709884), (2, 21354942), (3, 14236628), (4, 10677471), (6, 7118314), (7, 6101412), (12, 3559157), (14, 3050706), (21, 2033804), (28, 1525353), (42, 1016902), (84, 508451)]